[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"company-profile-zh":3,"product-categories-zh":22,"nav-featured-product-zh":336,"social-links":364,"product-hdc-series-d-a-general-purpose-cylinders-zh":371},{"id":4,"company_name":5,"company_name_en":6,"logo_url":7,"favicon_url":8,"seo_title":9,"seo_description":10,"seo_keywords":11,"homepage_title":12,"homepage_description":12,"products_page_title":12,"products_page_description":12,"phone":13,"fax":13,"mobile":13,"email":14,"address":15,"address_en":16,"latitude":12,"longitude":12,"working_hours":12,"year_established":17,"employee_count":18,"annual_revenue":12,"main_markets":19,"certifications":13,"settings":20,"updated_at":21},1,"杭州海德斯克液压机械有限公司","Hangzhou HydraStark Hydraulic Machinery Co., Ltd.","\u002Fstorage\u002Ftradebuild\u002Fbranding\u002Fhydrastark-logo.png","\u002Fstorage\u002Ftradebuild\u002Fbranding\u002Ffavicon.ico","HydraStark 海德斯克 | 700 Bar 高压液压油缸与螺栓工具制造商","HydraStark（杭州海德斯克）位于中国杭州富阳，团队自2008年起深耕700 Bar高压液压千斤顶、液压扭矩扳手、1500 Bar螺栓拉伸器与液压泵站制造，工厂直发全球。","液压千斤顶, 液压泵站, 液压扭矩扳手, 螺栓拉伸器, 海德斯克, HydraStark",null,"","sales@hydrastark.com","浙江省杭州市富阳区东洲街道何埭村长沙路358号1楼","1st Floor, No. 358 Changsha Road, Hedai Village, Dongzhou Street, Fuyang District, Hangzhou, Zhejiang, China",2008,"Dedicated Engineering & Production Team","North America, Europe, Australia, Middle East, Southeast Asia","{}","2026-08-14T06:41:07.066183Z",{"list":23},[24,37,47,59,69,80,90,101,112,121,131,141,151,161,171,181,191,200,210,220,230,240,249,259,269,279,289,298,308,318,327],{"id":4,"parent_id":12,"name":25,"name_en":26,"slug":27,"description":28,"image_url":29,"seo_title":30,"seo_description":31,"seo_keywords":32,"sort_order":4,"is_active":33,"product_count":34,"created_at":35,"updated_at":36},"液压油缸与工程千斤顶","Hydraulic Cylinders & Jacks","hydraulic-cylinders-and-jacks","工业单作用和双作用液压缸、锁紧螺母千斤顶、空心活塞杆和轻型铝合金缸，从5吨到1000吨。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbms-series-s-a-general-purpose-cylinders_render_1_513x1189.webp","工业液压缸 & 高吨位千斤顶 | HydraStark","探索700巴工业液压缸、空心活塞缸、机械锁紧螺母缸和铝制千斤顶。容量从5到1000吨。","Hydraulic Cylinders & Jacks, HSC, HSCF, HSCL, HSCT, HSCH, HDCH, HDC, HSC-LN, Enerpac equivalent, HydraStark",true,0,"2026-08-14T06:41:07.073321Z","2026-11-02T10:26:41.939876Z",{"id":38,"parent_id":4,"name":39,"name_en":40,"slug":41,"description":42,"image_url":29,"seo_title":43,"seo_description":42,"seo_keywords":44,"sort_order":4,"is_active":33,"product_count":45,"created_at":46,"updated_at":36},101,"通用及薄型超低液压缸","General Purpose & Low Height Cylinders","general-purpose-and-low-height-cylinders","通用标准油缸、扁平油缸、超低薄型油缸和多级伸缩扁平油缸","通用、扁平与超低薄型油缸 | HydraStark","General Purpose & Low Height Cylinders, HSC, HSCF, HSCL, HSCT, HSCU, Enerpac equivalent, HydraStark",5,"2026-08-24T09:48:46.514672Z",{"id":48,"parent_id":49,"name":50,"name_en":51,"slug":52,"description":53,"image_url":54,"seo_title":55,"seo_description":53,"seo_keywords":56,"sort_order":4,"is_active":33,"product_count":57,"created_at":58,"updated_at":36},201,2,"手动及气动液压泵","Manual & Air Hydraulic Pumps","manual-and-air-hydraulic-pumps","轻质复合塑料手动泵、重型合金钢手动泵和空气驱动的液压脚泵。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbp_plastic_hand_pump_render.webp","手动与气动液压泵 | HydraStark","Manual & Air Hydraulic Pumps, HPM-P, HPM-S, HPA, Enerpac equivalent, HydraStark",3,"2026-08-24T09:48:46.519327Z",{"id":60,"parent_id":57,"name":61,"name_en":62,"slug":63,"description":64,"image_url":65,"seo_title":66,"seo_description":64,"seo_keywords":67,"sort_order":4,"is_active":33,"product_count":49,"created_at":68,"updated_at":36},301,"驱动方头液压扳手及重型套筒","Square Drive Torque Wrenches & Sockets","square-drive-torque-wrenches-and-sockets","精度方头液压扭矩扳手从112到72,000 Nm和重型铬钼合金冲击套筒。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbsw_square_drive_torque_wrench_main.webp","驱动轴式液压扭矩扳手与套筒 | HydraStark","Square Drive Torque Wrenches & Sockets, HSW, HS-SKT, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.524499Z",{"id":70,"parent_id":71,"name":72,"name_en":73,"slug":74,"description":75,"image_url":76,"seo_title":77,"seo_description":75,"seo_keywords":78,"sort_order":4,"is_active":33,"product_count":49,"created_at":79,"updated_at":36},401,4,"液压螺栓拉伸器","Hydraulic Bolt Tensioners","hydraulic-bolt-tensioners","1500巴顶面单级张紧器和紧凑多级张紧器用于风力发电机基础和壳体螺栓紧固。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbht_st_tensioner_main.webp","液压螺栓拉伸器 | HydraStark","Hydraulic Bolt Tensioners, HST-S, HST-M, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.52598Z",{"id":81,"parent_id":45,"name":82,"name_en":83,"slug":84,"description":85,"image_url":86,"seo_title":87,"seo_description":85,"seo_keywords":88,"sort_order":4,"is_active":33,"product_count":71,"created_at":89,"updated_at":36},501,"手动及一体式液压拉马","Manual & Integrated Pullers","manual-and-integrated-hydraulic-pullers","标准分体2\u002F3夹液压拉马、安全板重型拉马、自含集成拉马和自对中同步拉马","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbuk_series_hydraulic_puller_raw_hd.webp","手动与集成拉马 | HydraStark","Manual & Integrated Pullers, HAP-I, HAP-M, HAP-S, HAP-C, HydraStark","2026-08-24T09:48:46.527242Z",{"id":91,"parent_id":92,"name":93,"name_en":94,"slug":95,"description":96,"image_url":97,"seo_title":98,"seo_description":96,"seo_keywords":99,"sort_order":4,"is_active":33,"product_count":49,"created_at":100,"updated_at":36},601,6,"液压螺母破切器","Hydraulic Nut Splitters","hydraulic-nut-splitters","重型直式液压螺母破切器和紧凑型角度切割头螺母破切器至M90.","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbns_series_nut_splitter_main.webp","液压螺母破切器 | HydraStark","Hydraulic Nut Splitters, HNS, HNC, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.529937Z",{"id":102,"parent_id":103,"name":104,"name_en":105,"slug":106,"description":107,"image_url":108,"seo_title":109,"seo_description":107,"seo_keywords":110,"sort_order":4,"is_active":33,"product_count":57,"created_at":111,"updated_at":36},701,7,"超高压软管及精密充油压力表","High Pressure Hoses & Gauges","high-pressure-hoses-and-gauges","700-2800巴高压热塑性橡胶软管、不锈钢甘油填充压力表和45°人体工学压力表适配器。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbga_003_picture_raw.webp","超高压软管与压力表组 | HydraStark","High Pressure Hoses & Gauges, HGA, HSH, HSG, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.532667Z",{"id":49,"parent_id":12,"name":113,"name_en":114,"slug":115,"description":116,"image_url":54,"seo_title":117,"seo_description":118,"seo_keywords":119,"sort_order":49,"is_active":33,"product_count":34,"created_at":120,"updated_at":36},"液压泵及动力单元","Hydraulic Pumps & Power Units","hydraulic-pumps-and-power-units","高压手动泵，空气液压脚泵，便携式电动单元，电池无绳泵，同步提升系统，以及1500-3000巴螺栓张力泵。","700 - 3000巴液压泵 & 同步动力单元","重型电动液压泵、手动泵、气动泵、同步多点提升系统和超高压张紧泵。","Hydraulic Pumps & Power Units, HPM-P, HPM-S, HPA, HPE-C, HPE, HPB, HPS-F, HTP-E, Enerpac equivalent, HydraStark","2026-08-14T06:41:07.07488Z",{"id":122,"parent_id":4,"name":123,"name_en":124,"slug":125,"description":126,"image_url":127,"seo_title":128,"seo_description":126,"seo_keywords":129,"sort_order":49,"is_active":33,"product_count":49,"created_at":130,"updated_at":36},102,"中空柱塞液压缸","Hollow Plunger Cylinders","hollow-plunger-cylinders","中空柱塞液压油缸单作用和双作用中心孔空心柱塞缸用于张力、拉力和电缆预应力。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbmsh-series-sa-hollow-piston-cylinders_render_1_1114x1058.webp","中空柱塞液压油缸 | HydraStark","Hollow Plunger Cylinders, HSCH, HDCH, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.51621Z",{"id":132,"parent_id":49,"name":133,"name_en":134,"slug":135,"description":136,"image_url":137,"seo_title":138,"seo_description":136,"seo_keywords":139,"sort_order":49,"is_active":33,"product_count":57,"created_at":140,"updated_at":36},202,"便携及重工级电动液压泵","Portable & Industrial Electric Pumps","portable-and-industrial-electric-pumps","便携式微型电动泵、重型连续工业电动泵和无绳锂电便携泵","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fpu_electric_hydraulic_pump_solenoid.webp","便携式与工业电动液压泵 | HydraStark","Portable & Industrial Electric Pumps, HPE-C, HPE, HPB, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.520039Z",{"id":142,"parent_id":57,"name":143,"name_en":144,"slug":145,"description":146,"image_url":147,"seo_title":148,"seo_description":146,"seo_keywords":149,"sort_order":49,"is_active":33,"product_count":71,"created_at":150,"updated_at":36},302,"中空薄型及专用液压扳手","Low Profile & Specialized Wrenches","low-profile-and-specialized-wrenches","低间隙中空六角扭矩扳手、卡套减压器、超窄低轮廓扳手和开口扳手液压工具","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbhw_low_height_torque_wrench_main.webp","低轮廓与专用扳手 | HydraStark","Low Profile & Specialized Wrenches, HHW, HHW-S, HHW-R, HS-RED, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.525261Z",{"id":152,"parent_id":71,"name":153,"name_en":154,"slug":155,"description":156,"image_url":157,"seo_title":158,"seo_description":156,"seo_keywords":159,"sort_order":49,"is_active":33,"product_count":49,"created_at":160,"updated_at":36},402,"液压螺母及机械自锁螺母","Hydraulic Nuts & Self-Lock Nuts","hydraulic-nuts-and-self-lock-nuts","1500巴标准液压螺母和机械卡环自锁液压螺母用于永久预紧保持。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbbhn_self_lock_nut_main.webp","液压螺母与自锁螺母 | HydraStark","Hydraulic Nuts & Self-Lock Nuts, HHN-L, HHN-M, HydraStark","2026-08-24T09:48:46.526595Z",{"id":162,"parent_id":45,"name":163,"name_en":164,"slug":165,"description":166,"image_url":167,"seo_title":168,"seo_description":166,"seo_keywords":169,"sort_order":49,"is_active":33,"product_count":49,"created_at":170,"updated_at":36},502,"安全自锁防滑爪拉马","Safety Cage Self-Lock Pullers","safety-cage-self-lock-pullers","机械锁紧安全笼拉马和液压安全笼自锁拉马用于极端防滑脱轴承拆卸。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Feph_series_hydraulic_self_lock_puller_set_raw_hd.webp","安全笼自锁拉马 | HydraStark","Safety Cage Self-Lock Pullers, HAP-L, MAP-L, HydraStark","2026-08-24T09:48:46.527944Z",{"id":172,"parent_id":92,"name":173,"name_en":174,"slug":175,"description":176,"image_url":177,"seo_title":178,"seo_description":176,"seo_keywords":179,"sort_order":49,"is_active":33,"product_count":71,"created_at":180,"updated_at":36},602,"法兰分离器及对中校准工具","Flange Spreaders & Alignment Tools","flange-spreaders-and-alignment-tools","阶梯楔形机械和液压法兰扩张器、集成法兰分离器和液压法兰对齐工具。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbfs_14_hydraulic_flange_spreader_main.webp","法兰分离器与错位纠偏对齐器 | HydraStark","Flange Spreaders & Alignment Tools, HFS-W, HFS-I, HFA, HFS-S, Enerpac equivalent, Equalizer equivalent, HydraStark","2026-08-24T09:48:46.530538Z",{"id":182,"parent_id":103,"name":183,"name_en":184,"slug":185,"description":186,"image_url":187,"seo_title":188,"seo_description":186,"seo_keywords":189,"sort_order":49,"is_active":33,"product_count":71,"created_at":190,"updated_at":36},702,"快速接头、控制阀及多路分流块","Couplers, Valves & Manifolds","couplers-valves-and-manifolds","700-1400巴快速分离接头，流量控制针阀，先导式单向阀，多路分配集管，以及接头。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbc_201_quick_coupler_raw.webp","快速接头、控制阀门与多路分流块 | HydraStark","Couplers, Valves & Manifolds, HQC, HFT, HSV, HSM, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.533368Z",{"id":57,"parent_id":12,"name":192,"name_en":193,"slug":194,"description":195,"image_url":65,"seo_title":196,"seo_description":197,"seo_keywords":198,"sort_order":57,"is_active":33,"product_count":34,"created_at":199,"updated_at":36},"液压扭矩扳手及螺栓工具","Hydraulic Torque Wrenches & Bolting Tools","hydraulic-torque-wrenches-and-bolting-tools","精密方头低轮廓液压扭矩扳手、重型冲击套筒和专用卡套减速器至72,000 Nm。","液压扭矩扳手及重型紧固设备","方头液压扭矩扳手，低间隙六角卡套扳手，冲击套筒，以及用于关键法兰紧固的专用扭矩动力单元","Hydraulic Torque Wrenches & Bolting Tools, HSW, HHW, HHW-S, HHW-R, HS-SKT, HS-RED, Enerpac equivalent, HydraStark","2026-08-14T06:41:07.075219Z",{"id":201,"parent_id":4,"name":202,"name_en":203,"slug":204,"description":205,"image_url":206,"seo_title":207,"seo_description":205,"seo_keywords":208,"sort_order":57,"is_active":33,"product_count":45,"created_at":209,"updated_at":36},103,"机械自锁及长行程液压缸","Lock Nut & Long Stroke Cylinders","lock-nut-and-long-stroke-cylinders","单作用和双作用机械锁紧螺母缸和长行程双作用推拉杆","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbmd-series-double-acting-cylinder_render_1_740x1081.webp","机械自锁与长行程油缸 | HydraStark","Lock Nut & Long Stroke Cylinders, HDC, HSC-LN, HSC-LNH, HDC-LN, HSC-LP, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.51697Z",{"id":211,"parent_id":49,"name":212,"name_en":213,"slug":214,"description":215,"image_url":216,"seo_title":217,"seo_description":215,"seo_keywords":218,"sort_order":57,"is_active":33,"product_count":57,"created_at":219,"updated_at":36},203,"多点多通道同步顶升系统","Synchronous Lifting Systems","synchronous-lifting-systems","多分流与同步顶升泵站系统","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fsfp_split_flow_pump_render.webp","同步提升系统 | HydraStark","Synchronous Lifting Systems, HPS-F, HPS-ECO, HPS-PRO, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.520802Z",{"id":221,"parent_id":45,"name":222,"name_en":223,"slug":224,"description":225,"image_url":226,"seo_title":227,"seo_description":225,"seo_keywords":228,"sort_order":57,"is_active":33,"product_count":71,"created_at":229,"updated_at":36},503,"轴承拆卸套件及综合工具箱","Bearing Pullers & Master Tool Sets","bearing-pullers-and-master-tool-sets","轴承分离盘与大师成套工具箱","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbhp_bearing_puller_separator_raw.webp","轴承分离盘与大师成套工具箱 | HydraStark","Bearing Pullers & Master Tool Sets, HBP-B, HBP-G, HBP-X, HBP-M, HydraStark","2026-08-24T09:48:46.528591Z",{"id":231,"parent_id":92,"name":232,"name_en":233,"slug":234,"description":235,"image_url":236,"seo_title":237,"seo_description":235,"seo_keywords":238,"sort_order":57,"is_active":33,"product_count":45,"created_at":239,"updated_at":36},603,"爪式千斤顶及重型搬运小车","Lifting Jacks & Moving Skates","lifting-jacks-and-moving-skates","垂直重型提升器、紧凑型千斤顶、液压脚踏千斤顶、滚轮搬运滑板和履带式重型负载滑板","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbmsc_10_compact_hydraulic_jack_main.webp","提升器、爪式千斤顶与搬运坦克 | HydraStark","Lifting Jacks & Moving Skates, HCJ, HMS-T, HLW, HTJ, HMS-C, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.531169Z",{"id":71,"parent_id":12,"name":241,"name_en":242,"slug":243,"description":244,"image_url":76,"seo_title":245,"seo_description":246,"seo_keywords":247,"sort_order":71,"is_active":33,"product_count":34,"created_at":248,"updated_at":36},"螺栓拉伸器及液压螺母","Bolt Tensioners & Hydraulic Nuts","bolt-tensioners-and-hydraulic-nuts","1500巴顶面单级和多级液压螺栓紧固器，标准和自锁液压螺母，适用于风能、石油与天然气以及核能领域。","1500巴超高压螺栓张紧器及液压螺母","精密顶部螺栓张紧器、多级风力涡轮张紧器和自锁液压螺母，用于无泄漏高载荷接头完整性。","Bolt Tensioners & Hydraulic Nuts, HST-S, HST-M, HHN-L, HHN-M, Enerpac equivalent, HydraStark","2026-08-14T06:41:07.075506Z",{"id":250,"parent_id":4,"name":251,"name_en":252,"slug":253,"description":254,"image_url":255,"seo_title":256,"seo_description":254,"seo_keywords":257,"sort_order":71,"is_active":33,"product_count":57,"created_at":258,"updated_at":36},104,"重型大吨位及双作用拉力缸","High Tonnage & Pull Cylinders","high-tonnage-and-pull-cylinders","50到1000吨重型建筑液压缸和单作用液压拉杆","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbmsp-series-pull-cylinders_render_1_1289x959.webp","大吨位拉式油缸 | HydraStark","High Tonnage & Pull Cylinders, HSCP, HDCX, HSCX, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.517815Z",{"id":260,"parent_id":49,"name":261,"name_en":262,"slug":263,"description":264,"image_url":265,"seo_title":266,"seo_description":264,"seo_keywords":267,"sort_order":71,"is_active":33,"product_count":71,"created_at":268,"updated_at":36},204,"超高压拉伸器专用泵","Ultra-High Pressure Tensioner Pumps","ultra-high-pressure-tensioner-pumps","1500-3000巴超高压电动、气动和防爆螺栓张紧动力包","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbeup_electric_tensioner_pump_main.webp","超高压拉伸泵 | HydraStark","Ultra-High Pressure Tensioner Pumps, HTP-E, HTP-A, HPM-UHP, HTP-EX, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.521791Z",{"id":270,"parent_id":45,"name":271,"name_en":272,"slug":273,"description":274,"image_url":275,"seo_title":276,"seo_description":274,"seo_keywords":277,"sort_order":71,"is_active":33,"product_count":71,"created_at":278,"updated_at":36},504,"车载移动式重型拔轮机","Vehicle-Mounted Heavy Duty Pullers","vehicle-mounted-heavy-duty-pullers","100-200吨重型车辆安装的安全笼拉具，50-500吨轮装轴承拉具，55吨夹头拉具，以及100吨双夹同步轨道拉具。车辆安装重型拉具","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fph_series_vehicle_mounted_puller_main_raw.webp","车载重型拉具 | HydraStark","Vehicle-Mounted Heavy Duty Pullers, HVP, HVP-W, HVP-55, HVP-100, HydraStark","2026-08-24T09:48:46.529297Z",{"id":280,"parent_id":92,"name":281,"name_en":282,"slug":283,"description":284,"image_url":285,"seo_title":286,"seo_description":284,"seo_keywords":287,"sort_order":71,"is_active":33,"product_count":57,"created_at":288,"updated_at":36},604,"机械扭矩放大器及工程轮胎拆装工具","Torque Multipliers & Tire Tools","torque-multipliers-and-tire-tools","行星齿轮扭矩倍增器，高比重大扭矩倍增器，以及用于OTR采矿轮胎的液压胎圈破断器","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbth4_series_torque_multiplier_main.webp","扭矩倍增器与轮胎工具 | HydraStark","Torque Multipliers & Tire Tools, HTM-H, HBB, HTM-P, HydraStark","2026-08-24T09:48:46.531951Z",{"id":45,"parent_id":12,"name":290,"name_en":291,"slug":292,"description":293,"image_url":86,"seo_title":294,"seo_description":295,"seo_keywords":296,"sort_order":45,"is_active":33,"product_count":34,"created_at":297,"updated_at":36},"液压拉马及轮对拔卸系统","Hydraulic Pullers & Wheel Puller Systems","hydraulic-pullers-and-wheel-puller-systems","自含式独立液压夹头拉器、安全笼自锁拉器、轴承拉器主工具套装，以及50-500吨重型车辆安装的轮子拉器。","液压拉具，轴承分离器及重型轮拉具","工业液压夹钳，自中心安全笼拉器，轴承分离套装，以及50-500吨移动铁路轮拉机。","Hydraulic Pullers & Wheel Puller Systems, HAP-I, HAP-M, HAP-L, HVP, HAP-S, HAP-C, MAP-L, HBP-B, HydraStark","2026-08-14T06:41:07.075825Z",{"id":299,"parent_id":4,"name":300,"name_en":301,"slug":302,"description":303,"image_url":304,"seo_title":305,"seo_description":303,"seo_keywords":306,"sort_order":45,"is_active":33,"product_count":45,"created_at":307,"updated_at":36},105,"铝合金轻量化液压缸","Aluminum Lightweight Cylinders","aluminum-lightweight-cylinders","高强度航空铝单作用、双作用、空心活塞和锁紧螺母轻型缸","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbmda_3d_render.webp","铝合金轻量化油缸 | HydraStark","Aluminum Lightweight Cylinders, HDCA, HSCHA, HDCHA, HSC-LNA, HSCA, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.518573Z",{"id":309,"parent_id":49,"name":310,"name_en":311,"slug":312,"description":313,"image_url":314,"seo_title":315,"seo_description":313,"seo_keywords":316,"sort_order":45,"is_active":33,"product_count":71,"created_at":317,"updated_at":36},205,"液压扭矩扳手专用泵","Torque Wrench Dedicated Pumps","torque-wrench-dedicated-pumps","高速4工具同步扭矩泵，标准电动扭矩扳手动力包，空气驱动扭矩泵，防爆采矿单元。","\u002Fstorage\u002Ftradebuild\u002Fcategories\u002Fbhc_4tw_electric_torque_pump_main.webp","扭矩扳手专用泵 | HydraStark","Torque Wrench Dedicated Pumps, HTW-P4E, HTW-P3S, HTW-PA, HTW-PEX, Enerpac equivalent, HydraStark","2026-08-24T09:48:46.522944Z",{"id":92,"parent_id":12,"name":319,"name_en":320,"slug":321,"description":322,"image_url":97,"seo_title":323,"seo_description":324,"seo_keywords":325,"sort_order":92,"is_active":33,"product_count":34,"created_at":326,"updated_at":36},"法兰工具、螺母破切器及维保设备","Flange Tools, Nut Splitters & Maintenance Equipment","flange-tools-nut-splitters-and-maintenance","液压螺母破切机、楔形法兰扩张器、法兰对中工具、垂直液压提升器、脚踏千斤顶、扭矩倍增器和机械设备移动滑板","液压螺母破切机、法兰扩张器与提升工具","重型螺母破切器、机械与液压法兰扩张器、法兰对齐工具、液压脚踏式千斤顶和机械设备移动滑板","Flange Tools, Nut Splitters & Maintenance Equipment, HNS, HFS-W, HFS-I, HFA, HTM-H, HCJ, HBB, HMS-T, Enerpac equivalent, Equalizer equivalent, HydraStark","2026-08-14T06:41:07.076117Z",{"id":103,"parent_id":12,"name":328,"name_en":329,"slug":330,"description":331,"image_url":108,"seo_title":332,"seo_description":333,"seo_keywords":334,"sort_order":103,"is_active":33,"product_count":34,"created_at":335,"updated_at":36},"系统配件、阀门及快速接头","System Accessories, Valves & Fittings","hydraulic-accessories-valves-and-fittings","700-2800巴高压液压软管，不锈钢压力表，压力表适配器，快速断开接头，流量控制阀，多路接头，和接头配件","700 - 2800巴液压软管，快速接头，阀门及接头","高压热塑性橡胶液压软管、甘油填充压力表、流量控制针阀、700巴接头和锻造NPT接头","System Accessories, Valves & Fittings, HGA, HQC, HFT, HSH, HSG, HSV, HSM, Enerpac equivalent, HydraStark","2026-08-14T06:41:07.076407Z",{"id":337,"category_id":38,"title":338,"title_en":339,"slug":340,"summary":341,"main_image_url":342,"specs":343,"tags":362,"sort_order":34,"is_active":33,"is_featured":33,"is_hot":33,"category":363},1800,"HSC系列单作用通用液压缸","HSC Series S\u002FA General Purpose Cylinders","hsc-series-s-a-general-purpose-cylinders","单作用弹簧复位通用液压缸，额定压力700巴（10,000磅\u002F平方英寸），适用于工业提升、压装、生产夹具和结构维护，容量范围为5至100吨。","\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhsc_series_gallery_01.webp",[344,347,350,353,356,359],{"key":345,"value":346},"RATED CAPACITY","5 - 100 Metric Tons",{"key":348,"value":349},"OPERATING PRESSURE","700 Bar (10,000 PSI)",{"key":351,"value":352},"ACTION & RETURN","Single-Acting, Spring Return",{"key":354,"value":355},"STROKE RANGE","16 - 362 mm (0.63 - 14.25 in)",{"key":357,"value":358},"COLLAR THREADS","Standard Body Threads & Base Mounting Holes",{"key":360,"value":361},"SURFACE PROTECTION","Hard Chrome-Plated Plunger & Baked Enamel Body","5-150吨,弹簧复位",{"id":38,"name":40,"name_en":40,"slug":41},[365,368],{"id":49,"platform":366,"url":367,"sort_order":4,"is_active":33},"whatsapp","https:\u002F\u002Fwa.me\u002Fmessage\u002F3PGIUK5774HUD1",{"id":45,"platform":369,"url":370,"sort_order":49,"is_active":33},"wechat","\u002Fimages\u002Fwechat-qrcode.png",{"id":372,"category_id":201,"title":373,"title_en":374,"slug":375,"summary":376,"content":377,"specs":378,"spec_table":395,"main_image_url":684,"video_url":13,"pdf_url":13,"seo_title":685,"seo_description":376,"seo_keywords":686,"tags":687,"sort_order":688,"is_active":33,"is_featured":33,"is_hot":33,"view_count":34,"inquiry_count":34,"ai_generated_desc":689,"created_at":690,"updated_at":691,"images":692,"category":712,"related":713},1806,"HDC系列双作用通用液压缸","HDC Series D\u002FA General Purpose Cylinders","hdc-series-d-a-general-purpose-cylinders","HDC系列是一种重型、双作用通用液压缸，专为高循环工业操作、桥梁提升、液压压机和结构施工维护设计。它由700巴（10,000磅\u002F平方英寸）的工作压力驱动，适用于10至300公吨的容量。双作用液压回程提供快速、受控的全吨位回缩，而集成的回缩侧安全溢流阀防止意外电路超压。","\u003Cdiv class=\"product-rich-content font-sans text-slate-800\" style=\"color: #1e293b; line-height: 1.7;\">\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 1: ENGINEERING EXECUTIVE SUMMARY                                     -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 36px;\">\n    \u003Cdiv style=\"max-width: 980px;\">\n      \u003Cp style=\"margin: 0; font-size: 15px; color: #475569; line-height: 1.8;\">\u003Cstrong>HDC 系列 双作用通用液压缸\u003C\u002Fstrong> 都是为高强度工业循环、结构桥梁提升、液压机操作和重型工厂维护而精密设计的。操作压力为 \u003Cstrong>700 bar (10,000 PSI)\u003C\u002Fstrong> 工作压力范围从 \u003Cstrong>10到300公吨\u003C\u002Fstrong>双作用液压回程提供快速、高功率的回缩，适用于长行程。精密的螺纹和底座安装孔提供灵活的夹具安装，而内部的安全卸载阀保护回缩回路不过压。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 2: 核心工程架构与结构优势 & FEATURES                          -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 48px;\">\n    \u003Cdiv style=\"margin-bottom: 24px;\">\n      \u003Cspan style=\"font-size: 11px; font-weight: 700; color: #f97316; text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 4px;\">\n        工程亮点\n      \u003C\u002Fspan>\n      \u003Ch3 style=\"font-size: 22px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.02em;\">\n        结构特点 & 工程优势\n      \u003C\u002Fh3>\n    \u003C\u002Fdiv>\n\n    \u003C!-- 6 Responsive Engineering Cards Grid (Based on Catalog P.12) -->\n    \u003Cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px;\">\n\n      \u003C!-- Card 1 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">01\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">缩回压力释放\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          缩回侧安全溢流阀\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          在收回回路中内置的内部安全释放阀会在回路意外断开或阻塞时自动释放意外的反向压力，防止危险的油缸爆裂。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 2 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">02\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">行程限制消除\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          硬化合金钢导环\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          全行程合金钢止推和导向环在最大行程时正确定位活塞，同时抵抗严重的侧向力，防止孔穴刮伤和活塞卡死。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 3 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">03\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">零泄漏动力学\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          工业U型密封系统\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          重型聚氨酯U型动态密封圈配专用防挤出背衬环，承受连续700巴压力循环，确保零液压泄漏并延长服务寿命。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 4 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">04\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">活塞保护套\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          淬火和镀硬铬活塞杆\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          精密研磨的高强度合金钢活塞杆采用硬质工业镀铬，可有效防止机械划伤、点蚀和密封磨损。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 5 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">05\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">锻造合金车架\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          锻造钢体 & 烤漆\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          实心锻造合金钢缸筒是CNC精镗加工而成，并采用耐用的烤漆涂层，提供卓越的防腐保护，适用于户外、桥梁和工业作业场所。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 6 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">06\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">轴承带 & 连接器\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          复合轴承 & 高流量接头\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          高强度复合轴承带吸收严重的侧向载荷而不损坏内部缸壁。配备重型高流量3\u002F8" NPT快速接头和防护尘帽。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 3: DIMENSIONAL ENGINEERING BLUEPRINT (Tight Bounding Box)             -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 36px;\">\n    \u003Cdiv style=\"margin-bottom: 20px;\">\n      \u003Cspan style=\"font-size: 11px; font-weight: 700; color: #f97316; text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 4px;\">\n        尺寸验证\n      \u003C\u002Fspan>\n      \u003Ch3 style=\"font-size: 20px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.02em;\">\n        尺寸工程蓝图\n      \u003C\u002Fh3>\n    \u003C\u002Fdiv>\n\n    \u003C!-- Blueprint Canvas: 紧凑贴合，无上下多余空白 -->\n    \u003Cdiv style=\"background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 12px; padding: 24px; text-align: center;\">\n      \u003Cdiv style=\"max-width: 880px; margin: 0 auto 16px auto;\">\n        \u003Cimg src=\"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdc_real_cad_blueprint.webp?v=compact_v1\" alt=\"HydraStark HDC Series CAD Dimensional Blueprint\" style=\"width: 100%; height: auto; max-height: 520px; object-fit: contain; display: block; margin: 0 auto; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.05));\"\u002F>\n      \u003C\u002Fdiv>\n      \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; text-align: center; max-width: 820px; margin: 0 auto; line-height: 1.6;\">\n        尺寸代号（\u003Cstrong>A\u003C\u002Fstrong>: 闭合高度, \u003Cstrong>B\u003C\u002Fstrong>: 伸出总高, \u003Cstrong>C\u003C\u002Fstrong>: 外圈连接螺纹 \u003Cstrong>D\u003C\u002Fstrong>: 缸体外径, \u003Cstrong>F\u003C\u002Fstrong>: 活塞杆直径, \u003Cstrong>U\u002FV\u002FZ\u003C\u002Fstrong>[:基孔)与下方的技术规格矩阵完全对应。]\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n\u003C\u002Fdiv>",[379,381,383,386,389,392],{"key":345,"value":380},"10 - 300 METRIC TONS",{"key":354,"value":382},"57 - 511 MM (2.24 - 20.12 IN)",{"key":384,"value":385},"OPERATING MECHANISM","DOUBLE-ACTING, HYDRAULIC RETURN",{"key":387,"value":388},"CYLINDER CONSTRUCTION","HIGH-STRENGTH ALLOY STEEL WITH HARD CHROME PLUNGER",{"key":390,"value":391},"MOUNTING INTERFACE","COLLAR THREADS & BASE MOUNTING HOLES",{"key":393,"value":394},"MAX WORKING PRESSURE","700 BAR (10,000 PSI)",{"headers":396,"rows":477},[397,400,404,408,418,426,434,438,442,446,450,454,458,473],{"key":398,"label":399},"model_code","Model",{"key":401,"label":402,"unit":403},"capacity","Capacity @10,000 PSI (700 bar)","Metric Ton",{"key":405,"label":406,"unit":407},"stroke","Stroke","mm",{"children":409,"label":417},[410,414],{"key":411,"label":412,"unit":413},"max_cap_push","Push","Ton",{"key":415,"label":416,"unit":413},"max_cap_pull","Pull","Max. Capacity (Ton)",{"children":419,"label":425},[420,423],{"key":421,"label":412,"unit":422},"eff_area_push","cm2",{"key":424,"label":416,"unit":422},"eff_area_pull","Effective Area (cm²)",{"children":427,"label":433},[428,431],{"key":429,"label":412,"unit":430},"oil_cap_push","cm3",{"key":432,"label":416,"unit":430},"oil_cap_pull","Oil Capacity (cm³)",{"key":435,"label":436,"symbol":437,"unit":407},"closed_height","Closed Height","A",{"key":439,"label":440,"symbol":441,"unit":407},"extended_height","Extended Height","B",{"key":443,"label":444,"symbol":445},"collar_thread","Collar Thread","C",{"key":447,"label":448,"symbol":449,"unit":407},"collar_len","Collar Thread Length","X",{"key":451,"label":452,"symbol":453,"unit":407},"outside_diam","Outside Diam.","D",{"key":455,"label":456,"symbol":457,"unit":407},"piston_diam","Piston Diam.","F",{"children":459,"label":472},[460,464,468],{"key":461,"label":462,"symbol":463,"unit":407},"base_bolt_circle","Bolt Circle","U",{"key":465,"label":466,"symbol":467},"base_thread","Thread","V",{"key":469,"label":470,"symbol":471,"unit":407},"base_thread_depth","Thread Depth","Z","Base Mounting Hole",{"key":474,"label":475,"unit":476},"weight","Weight","Kg",[478,495,503,520,528,542,550,561,576,583,598,605,613,626,635,642,657,667],{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":480,"closed_height":481,"collar_len":482,"collar_thread":483,"eff_area_pull":484,"eff_area_push":485,"extended_height":486,"max_cap_pull":487,"max_cap_push":480,"model_code":488,"oil_cap_pull":489,"oil_cap_push":490,"outside_diam":491,"piston_diam":492,"stroke":493,"weight":494},"-","10","409","26","2.1\u002F4\" - 14 UN","4.9","14.5","663","3","HDC-1010","124.5","369","73","35","254","12",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":480,"closed_height":496,"collar_len":482,"collar_thread":483,"eff_area_pull":484,"eff_area_push":485,"extended_height":497,"max_cap_pull":487,"max_cap_push":480,"model_code":498,"oil_cap_pull":499,"oil_cap_push":500,"outside_diam":491,"piston_diam":492,"stroke":501,"weight":502},"457","762","HDC-1012","149.5","443","305","14",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":504,"closed_height":505,"collar_len":506,"collar_thread":507,"eff_area_pull":508,"eff_area_push":509,"extended_height":510,"max_cap_pull":511,"max_cap_push":512,"model_code":513,"oil_cap_pull":514,"oil_cap_push":515,"outside_diam":516,"piston_diam":517,"stroke":518,"weight":519},"30","387","49","3.5\u002F16\" - 12 UN","20.4","44.2","596","6","31","HDC-308","426.4","923.8","102","55","209","18",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":504,"closed_height":521,"collar_len":506,"collar_thread":507,"eff_area_pull":508,"eff_area_push":509,"extended_height":522,"max_cap_pull":511,"max_cap_push":512,"model_code":523,"oil_cap_pull":524,"oil_cap_push":525,"outside_diam":516,"piston_diam":517,"stroke":526,"weight":527},"549","917","HDC-3014","769","1626.6","368","29",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":529,"closed_height":530,"collar_len":531,"collar_thread":532,"eff_area_pull":533,"eff_area_push":534,"extended_height":535,"max_cap_pull":502,"max_cap_push":506,"model_code":536,"oil_cap_pull":537,"oil_cap_push":538,"outside_diam":539,"piston_diam":540,"stroke":541,"weight":504},"50","331","44","5\" - 12 UN","20.6","70.8","487","HDC-506","321.4","1104.5","127","80","156",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":529,"closed_height":543,"collar_len":531,"collar_thread":532,"eff_area_pull":533,"eff_area_push":534,"extended_height":544,"max_cap_pull":502,"max_cap_push":506,"model_code":545,"oil_cap_pull":546,"oil_cap_push":547,"outside_diam":539,"piston_diam":540,"stroke":548,"weight":549},"509","843","HDC-5013","688","2364.7","334","52",{"base_bolt_circle":551,"base_thread":552,"base_thread_depth":553,"capacity":529,"closed_height":554,"collar_len":531,"collar_thread":532,"eff_area_pull":533,"eff_area_push":534,"extended_height":555,"max_cap_pull":502,"max_cap_push":506,"model_code":556,"oil_cap_pull":557,"oil_cap_push":558,"outside_diam":539,"piston_diam":540,"stroke":559,"weight":560},"76","1\u002F2\" - 13 UNC","25","733","1244","HDC-5020","1052.7","3617.9","511","68",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":562,"closed_height":563,"collar_len":564,"collar_thread":565,"eff_area_pull":566,"eff_area_push":567,"extended_height":568,"max_cap_pull":569,"max_cap_push":491,"model_code":570,"oil_cap_pull":571,"oil_cap_push":572,"outside_diam":573,"piston_diam":574,"stroke":541,"weight":575},"75","347","38","5.3\u002F4\" - 12 UN","33","103.8","503","23","HDC-756","514.8","1619.3","146","95","41",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":562,"closed_height":577,"collar_len":564,"collar_thread":565,"eff_area_pull":566,"eff_area_push":567,"extended_height":578,"max_cap_pull":569,"max_cap_push":491,"model_code":579,"oil_cap_pull":580,"oil_cap_push":581,"outside_diam":573,"piston_diam":574,"stroke":582,"weight":560},"525","858","HDC-7513","1098.9","3456.5","333",{"base_bolt_circle":584,"base_thread":585,"base_thread_depth":553,"capacity":574,"closed_height":586,"collar_len":529,"collar_thread":587,"eff_area_pull":588,"eff_area_push":589,"extended_height":577,"max_cap_pull":590,"max_cap_push":591,"model_code":592,"oil_cap_pull":593,"oil_cap_push":594,"outside_diam":595,"piston_diam":574,"stroke":596,"weight":597},"139","3\u002F4\" - 10 UNC","357","6.7\u002F8\" - 12 UN","61.8","132.7","43","91","HDC-1006","1038.2","2229.4","177","168","61",{"base_bolt_circle":584,"base_thread":585,"base_thread_depth":553,"capacity":574,"closed_height":599,"collar_len":529,"collar_thread":587,"eff_area_pull":588,"eff_area_push":589,"extended_height":600,"max_cap_pull":590,"max_cap_push":591,"model_code":601,"oil_cap_pull":602,"oil_cap_push":603,"outside_diam":595,"piston_diam":574,"stroke":582,"weight":604},"524","857","HDC-10013","2057.9","4418.9","93",{"base_bolt_circle":584,"base_thread":585,"base_thread_depth":553,"capacity":574,"closed_height":606,"collar_len":529,"collar_thread":587,"eff_area_pull":588,"eff_area_push":589,"extended_height":607,"max_cap_pull":590,"max_cap_push":591,"model_code":608,"oil_cap_pull":609,"oil_cap_push":610,"outside_diam":595,"piston_diam":574,"stroke":611,"weight":612},"687","1147","HDC-10018","2842.8","6104.2","460","117",{"base_bolt_circle":479,"base_thread":479,"base_thread_depth":479,"capacity":614,"closed_height":615,"collar_len":479,"collar_thread":616,"eff_area_pull":617,"eff_area_push":618,"extended_height":619,"max_cap_pull":560,"max_cap_push":614,"model_code":620,"oil_cap_pull":621,"oil_cap_push":622,"outside_diam":623,"piston_diam":624,"stroke":625,"weight":506},"140","196","8\" - 12 UN","97.1","201","253","HDC-1502","553.5","1145.7","204","115","57",{"base_bolt_circle":627,"base_thread":628,"base_thread_depth":629,"capacity":614,"closed_height":630,"collar_len":517,"collar_thread":616,"eff_area_pull":617,"eff_area_push":618,"extended_height":631,"max_cap_pull":560,"max_cap_push":614,"model_code":632,"oil_cap_pull":633,"oil_cap_push":634,"outside_diam":623,"piston_diam":624,"stroke":541,"weight":604},"158","3\u002F4\" - 16 UNC","28","385","541","HDC-1506","1514.8","3135.6",{"base_bolt_circle":627,"base_thread":628,"base_thread_depth":629,"capacity":614,"closed_height":636,"collar_len":517,"collar_thread":616,"eff_area_pull":617,"eff_area_push":618,"extended_height":637,"max_cap_pull":560,"max_cap_push":614,"model_code":638,"oil_cap_pull":639,"oil_cap_push":640,"outside_diam":623,"piston_diam":624,"stroke":582,"weight":641},"582","915","HDC-15013","3233.4","6693.3","124",{"base_bolt_circle":539,"base_thread":643,"base_thread_depth":553,"capacity":644,"closed_height":645,"collar_len":479,"collar_thread":479,"eff_area_pull":646,"eff_area_push":647,"extended_height":636,"max_cap_pull":648,"max_cap_push":649,"model_code":650,"oil_cap_pull":651,"oil_cap_push":652,"outside_diam":653,"piston_diam":654,"stroke":655,"weight":656},"1\" - 8 UNC","200","430","140.3","283.4","98","198","HDC-2006","2132.6","5526.3","247","135","152","147",{"base_bolt_circle":539,"base_thread":643,"base_thread_depth":553,"capacity":644,"closed_height":658,"collar_len":659,"collar_thread":660,"eff_area_pull":646,"eff_area_push":647,"extended_height":661,"max_cap_pull":648,"max_cap_push":649,"model_code":662,"oil_cap_pull":663,"oil_cap_push":664,"outside_diam":653,"piston_diam":654,"stroke":665,"weight":666},"608","54","9.3\u002F4\" - 12 UN","938","HDC-20013","4629.9","11998","330","199",{"base_bolt_circle":627,"base_thread":668,"base_thread_depth":531,"capacity":669,"closed_height":670,"collar_len":671,"collar_thread":672,"eff_area_pull":673,"eff_area_push":674,"extended_height":675,"max_cap_pull":676,"max_cap_push":677,"model_code":678,"oil_cap_pull":679,"oil_cap_push":680,"outside_diam":681,"piston_diam":682,"stroke":683,"weight":644},"1.1\u002F4\" - 7 UNC","300","485","58","12.1\u002F4\" - 12 UN","238.4","452.2","638","164","316","HDC-3006","3647.5","6918.7","311","165","153","\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdc_series_gallery_01.webp","HDC系列双作用通用液压缸 | HydraStark高压液压系统","HDC系列, 双作用液压缸, 通用液压缸, 高压液压千斤顶, 700巴液压缸, 桥梁提升液压缸, HydraStark","最大额定容量",60,false,"2026-08-14T11:52:24.032064Z","2026-11-02T17:54:48.466094Z",[693,696,700,704,708],{"id":694,"product_id":372,"image_url":684,"thumbnail_url":13,"alt_text":695,"sort_order":34,"is_primary":33},10366,"HydraStark HDC Series D\u002FA General Purpose Cylinders - product photo 1",{"id":697,"product_id":372,"image_url":698,"thumbnail_url":13,"alt_text":699,"sort_order":4,"is_primary":689},10367,"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdc_series_gallery_02.webp","HydraStark HDC Series D\u002FA General Purpose Cylinders - product photo 2",{"id":701,"product_id":372,"image_url":702,"thumbnail_url":13,"alt_text":703,"sort_order":49,"is_primary":689},10368,"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdc_series_gallery_03.webp","HydraStark HDC Series D\u002FA General Purpose Cylinders - product photo 3",{"id":705,"product_id":372,"image_url":706,"thumbnail_url":13,"alt_text":707,"sort_order":57,"is_primary":689},10369,"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdc_series_gallery_04.webp","HydraStark HDC Series D\u002FA General Purpose Cylinders - product photo 4",{"id":709,"product_id":372,"image_url":710,"thumbnail_url":13,"alt_text":711,"sort_order":71,"is_primary":689},10370,"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdc_real_cad_blueprint.webp?v=compact_v1","HydraStark HDC Series D\u002FA General Purpose Cylinders - CAD dimensional drawing",{"id":201,"parent_id":4,"name":202,"name_en":203,"slug":204,"description":205,"image_url":206,"seo_title":207,"seo_description":205,"seo_keywords":208,"sort_order":57,"is_active":33,"product_count":45,"created_at":209,"updated_at":36},[714,1035,1414,1629],{"id":715,"category_id":201,"title":716,"title_en":717,"slug":718,"summary":719,"content":720,"specs":721,"spec_table":738,"main_image_url":1028,"video_url":13,"pdf_url":13,"seo_title":1029,"seo_description":719,"seo_keywords":1030,"tags":1031,"sort_order":1032,"is_active":33,"is_featured":33,"is_hot":689,"view_count":34,"inquiry_count":34,"ai_generated_desc":689,"created_at":1033,"updated_at":1034},1807,"HSC-LN系列单作用机械自锁液压缸","HSC-LN Series S\u002FA Lock Nut Cylinders","hsc-ln-series-lock-nut-mechanical-cylinders","单作用负载返回锁紧螺母液压缸，额定压力为700巴（10,000磅\u002F平方英寸），设计用于持续机械负载保持、桥梁提升和结构维护，负载范围为50至1000吨。","\u003Cdiv class=\"product-rich-content font-sans text-slate-800\" style=\"color: #1e293b; line-height: 1.7;\">\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 1: ENGINEERING EXECUTIVE SUMMARY                                     -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 48px;\">\n    \u003Cdiv style=\"max-width: 980px;\">\n      \u003Cp style=\"margin: 0; font-size: 15px; color: #475569; line-height: 1.8;\">\u003Cstrong>HSC-LN系列单作用机械锁紧螺母液压缸\u003C\u002Fstrong> 提供在最大额定容量下持续时间较长的正向、安全的机械负载保持 \u003Cstrong>1,000 公吨\u003C\u002Fstrong>. 在操作时 \u003Cstrong>700 bar (10,000 PSI)\u003C\u002Fstrong>这些单作用负载返回缸具有重型的梯形螺纹活塞杆和硬化锁定环，这些锁定环可以完全贴合在缸体上，允许完全的液压压力释放，同时在机械上支持关键结构。由锻造高强度合金钢制成，具有硬铬内孔、QPQ抗磨杆处理、内部溢流口以限制过冲，并配备标准高流量接头，HSC-LN系列是桥梁推出、基础平整和结构支撑的全球工程标准。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- 核心工程架构与技术规格                  -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 64px;\">\n    \u003Cdiv style=\"margin-bottom: 20px;\">\n      \u003Cspan style=\"font-family: monospace; font-size: 11.5px; color: #64748b; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; display: block; border-left: 3px solid #f97316; padding-left: 10px;\">\n        核心工程架构和技术规格\n      \u003C\u002Fspan>\n    \u003C\u002Fdiv>\n\n    \u003C!-- Responsive Engineering Feature Cards (Dynamic auto-fit grid, 4 core cards) -->\n    \u003Cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); gap: 20px;\">\n\n      \u003C!-- Card 01 -->\n      \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n        \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n          \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">01\u003C\u002Fdiv>\n          \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">安全机械锁紧螺母负载保持\u003C\u002Fh3>\n        \u003C\u002Fdiv>\n        \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6; flex-grow: 1;\">\n          重型梯形螺纹活塞杆和精密加工的锁定环紧贴在缸体顶部。一旦锁定，所有液压压力可以安全释放，同时机械地无限期地保持100%的额定吨位，不会出现蠕变。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 02 -->\n      \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n        \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n          \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">02\u003C\u002Fdiv>\n          \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">QPQ表面硬化及阳极腐蚀防护\u003C\u002Fh3>\n        \u003C\u002Fdiv>\n        \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6; flex-grow: 1;\">\n          专有的淬火-抛光-淬火（QPQ）液体氮化赋予螺纹活塞杆极高的表面硬度（≥HRC 58），在锁环旋转过程中具有出色的刮擦抗磨性，并且具有优异的抗海洋和盐雾腐蚀性。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 03 -->\n      \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n        \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n          \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">03\u003C\u002Fdiv>\n          \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">整体锻造合金钢与泄压限位\u003C\u002Fh3>\n        \u003C\u002Fdiv>\n        \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6; flex-grow: 1;\">\n          单件锻造高强度合金钢缸筒在700巴下抵抗内部环向膨胀。集成的行程限制溢流口通过安全释放油液防止活塞超出额定行程而防止过伸。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 04 -->\n      \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n        \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n          \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">04\u003C\u002Fdiv>\n          \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">抗偏载设计及可配ST倾斜鞍座\u003C\u002Fh3>\n        \u003C\u002Fdiv>\n        \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6; flex-grow: 1;\">\n          重型复合轴承带可吸收高达10%的强烈侧载荷，而不会导致缸筒孔磨损。所有型号均配备可拆卸硬化凹槽鞍座，并可选配ST系列5°倾斜鞍座。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- PART 2: SADDLE SELECTION MATRIX (CAD Section View & Selection Table) -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 72px;\">\n    \u003Cdiv style=\"margin-bottom: 24px;\">\n      \u003Ch3 style=\"margin: 0 0 6px 0; color: #0f172a; font-size: 18px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;\">\n        可选倾斜鞍座选择\n      \u003C\u002Fh3>\n      \u003Cspan style=\"font-family: monospace; font-size: 11px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;\">\n        推荐用于偏心负载保护的配件，最大5度\n      \u003C\u002Fspan>\n    \u003C\u002Fdiv>\n\n    \u003Cdiv style=\"max-width: 860px; margin: 0 auto; overflow-x: auto;\">\n      \u003Ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; border-color: #cbd5e1; font-size: 13px; text-align: center; white-space: nowrap;\">\n        \u003Cthead>\n          \u003Ctr style=\"background-color: #1e293b; color: #ffffff; font-weight: 700;\">\n            \u003Cth style=\"padding: 10px 14px; border: 1px solid #334155;\">倾斜鞍座型号\u003C\u002Fth>\n            \u003Cth style=\"padding: 10px 14px; border: 1px solid #334155;\">缸体容量 (吨)\u003C\u002Fth>\n            \u003Cth style=\"padding: 10px 14px; border: 1px solid #334155;\">倾斜鞍座型号\u003C\u002Fth>\n            \u003Cth style=\"padding: 10px 14px; border: 1px solid #334155;\">缸体容量 (吨)\u003C\u002Fth>\n          \u003C\u002Ftr>\n        \u003C\u002Fthead>\n        \u003Ctbody>\n          \u003Ctr style=\"background-color: #f8fafc;\">\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-100\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">50 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-400\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">400 吨\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #ffffff;\">\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-100\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">100吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-500\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">500 吨\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #f8fafc;\">\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-200\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">150吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-600\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">600吨\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #ffffff;\">\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-200\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">200 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-800\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">800 吨\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #f8fafc;\">\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-250\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">250吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-1000\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">1000 吨\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #ffffff;\">\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">ST-300\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">300 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #94a3b8;\">-\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 9px 14px; border: 1px solid #cbd5e1; color: #94a3b8;\">-\u003C\u002Ftd>\n          \u003C\u002Ftr>\n        \u003C\u002Ftbody>\n      \u003C\u002Ftable>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 3: DIMENSIONAL CAD BLUEPRINT & CRITICAL SPECIFICATIONS -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 72px;\">\n    \u003Cdiv style=\"margin-bottom: 24px;\">\n      \u003Ch3 style=\"margin: 0 0 6px 0; color: #0f172a; font-size: 18px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;\">\n        尺寸工程蓝图\n      \u003C\u002Fh3>\n      \u003Cspan style=\"font-family: monospace; font-size: 11px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;\">\n        精密锁紧螺母缸图解及安装接口（A, B, C, D, E）\n      \u003C\u002Fspan>\n    \u003C\u002Fdiv>\n\n    \u003Cdiv style=\"display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px;\">\n      \u003Cdiv style=\"max-width: 960px; width: 100%; text-align: center;\">\n        \u003Cimg src=\"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhln_real_cad_blueprint.webp?v=20260921_v1\" alt=\"HydraStark HSC-LN Series CAD Dimensional Blueprint\" style=\"width: 100%; max-width: 640px; height: auto; object-fit: contain; display: inline-block; filter: drop-shadow(0 6px 16px rgba(15,23,42,0.06));\"\u002F>\n      \u003C\u002Fdiv>\n      \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; text-align: center; max-width: 820px; line-height: 1.6;\">\n        尺寸代号（\u003Cstrong>A\u003C\u002Fstrong>: 闭合高度, \u003Cstrong>B\u003C\u002Fstrong>: 伸出总高, \u003Cstrong>C\u003C\u002Fstrong>: 锁紧螺母厚度, \u003Cstrong>D\u003C\u002Fstrong>: 缸体外径, \u003Cstrong>E\u003C\u002Fstrong>：缸筒直径与下方工程技术规格参数表完全对应。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- Engineering Component Specification -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 48px;\">\n    \u003Cdiv style=\"margin-bottom: 24px;\">\n      \u003Ch3 style=\"margin: 0 0 6px 0; color: #0f172a; font-size: 18px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;\">\n        重型工程应用\n      \u003C\u002Fh3>\n      \u003Cspan style=\"font-family: monospace; font-size: 11px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;\">\n        高吨位桥梁顶推、支座更换及持续负载保持\n      \u003C\u002Fspan>\n    \u003C\u002Fdiv>\n\n    \u003Cdiv style=\"display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px;\">\n      \u003Cdiv style=\"max-width: 960px; width: 100%; text-align: center;\">\n        \u003Cimg src=\"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhln_series_bridge_jacking_case.webp?v=20260919_v2\" alt=\"HydraStark HSC-LN Cylinders in Bridge Jacking and Pier Bearing Replacement\" style=\"width: 100%; max-width: 920px; height: auto; object-fit: contain; display: inline-block; border-radius: 6px; filter: drop-shadow(0 6px 16px rgba(15,23,42,0.06));\"\u002F>\n      \u003C\u002Fdiv>\n      \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; text-align: center; max-width: 860px; line-height: 1.7;\">\n        在桥梁维护和公路高架桥支承更换中，多个同步的Hydrastark HSC-LN系列液压缸提升巨大的多跨箱梁。一旦设计标高达到，机械卡箍会牢固地拧紧在缸体上，机械地承受载荷，使在连续数周的操作中能够安全、无应力地进行弹性支承的检查。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n\u003C\u002Fdiv>",[722,725,727,729,732,735],{"key":723,"value":724},"CAPACITY RANGE","50 - 1000 Metric Ton",{"key":354,"value":726},"50 - 300 mm",{"key":728,"value":349},"RATED PRESSURE",{"key":730,"value":731},"LOAD HOLDING","Mechanical Lock Nut Sustained Holding",{"key":733,"value":734},"ACTING TYPE","Single-Acting, Load Return",{"key":736,"value":737},"BODY & FINISH","Forged Alloy Steel with Hard Chrome",{"headers":739,"rows":764},[740,741,742,743,746,749,751,753,756,758,762,763],{"key":398,"label":399},{"key":401,"label":402,"unit":403},{"key":405,"label":406,"unit":407},{"key":744,"label":745,"unit":422},"eff_area","Cyl. Effective Area",{"key":747,"label":748,"unit":430},"oil_cap","Oil Capacity",{"key":750,"label":436,"symbol":437,"unit":407},"closed_h",{"key":752,"label":440,"symbol":441,"unit":407},"ext_h",{"key":754,"label":755,"symbol":445,"unit":407},"lock_thick","Locknut Thickness",{"key":757,"label":452,"symbol":453,"unit":407},"out_diam",{"key":759,"label":760,"symbol":761,"unit":407},"saddle_diam","Saddle Diam.","E",{"key":455,"label":456,"symbol":457,"unit":407},{"key":474,"label":475,"unit":476},[765,774,780,786,790,796,801,807,812,818,823,828,832,840,845,851,856,861,865,874,880,884,893,899,905,914,920,924,935,941,946,956,962,967,977,983,988,998,1004,1008,1017,1023],{"capacity":529,"closed_h":676,"eff_area":534,"ext_h":766,"lock_thick":767,"model_code":768,"oil_cap":769,"out_diam":770,"piston_diam":771,"saddle_diam":772,"stroke":529,"weight":773},"214","36","HSC-LN-502","354","125","Tr 95×4","71","15",{"capacity":529,"closed_h":766,"eff_area":534,"ext_h":775,"lock_thick":767,"model_code":776,"oil_cap":777,"out_diam":770,"piston_diam":771,"saddle_diam":772,"stroke":778,"weight":779},"314","HSC-LN-504","708","100","20",{"capacity":529,"closed_h":781,"eff_area":534,"ext_h":782,"lock_thick":767,"model_code":783,"oil_cap":784,"out_diam":770,"piston_diam":771,"saddle_diam":772,"stroke":785,"weight":553},"264","414","HSC-LN-506","1062","150",{"capacity":529,"closed_h":775,"eff_area":534,"ext_h":787,"lock_thick":767,"model_code":788,"oil_cap":789,"out_diam":770,"piston_diam":771,"saddle_diam":772,"stroke":644,"weight":504},"514","HSC-LN-508","1416",{"capacity":529,"closed_h":791,"eff_area":534,"ext_h":792,"lock_thick":767,"model_code":793,"oil_cap":794,"out_diam":770,"piston_diam":771,"saddle_diam":772,"stroke":795,"weight":492},"364","614","HSC-LN-5010","1770","250",{"capacity":529,"closed_h":782,"eff_area":534,"ext_h":797,"lock_thick":767,"model_code":798,"oil_cap":799,"out_diam":770,"piston_diam":771,"saddle_diam":772,"stroke":669,"weight":800},"714","HSC-LN-5012","2124","40",{"capacity":778,"closed_h":802,"eff_area":589,"ext_h":803,"lock_thick":531,"model_code":804,"oil_cap":805,"out_diam":682,"piston_diam":806,"saddle_diam":772,"stroke":529,"weight":504},"187","237","HSC-LN-1002","663.5","Tr 130×6",{"capacity":778,"closed_h":803,"eff_area":589,"ext_h":808,"lock_thick":531,"model_code":809,"oil_cap":810,"out_diam":682,"piston_diam":806,"saddle_diam":772,"stroke":778,"weight":811},"337","HSC-LN-1004","1327","39",{"capacity":778,"closed_h":813,"eff_area":589,"ext_h":814,"lock_thick":531,"model_code":815,"oil_cap":816,"out_diam":682,"piston_diam":806,"saddle_diam":772,"stroke":785,"weight":817},"287","437","HSC-LN-1006","1990.5","48",{"capacity":778,"closed_h":808,"eff_area":589,"ext_h":819,"lock_thick":531,"model_code":820,"oil_cap":821,"out_diam":682,"piston_diam":806,"saddle_diam":772,"stroke":644,"weight":822},"537","HSC-LN-1008","2654","56",{"capacity":778,"closed_h":505,"eff_area":589,"ext_h":824,"lock_thick":531,"model_code":825,"oil_cap":826,"out_diam":682,"piston_diam":806,"saddle_diam":772,"stroke":795,"weight":827},"637","HSC-LN-10010","3317.5","64",{"capacity":778,"closed_h":814,"eff_area":589,"ext_h":829,"lock_thick":531,"model_code":830,"oil_cap":831,"out_diam":682,"piston_diam":806,"saddle_diam":772,"stroke":669,"weight":491},"737","HSC-LN-10012","3981",{"capacity":785,"closed_h":518,"eff_area":618,"ext_h":833,"lock_thick":531,"model_code":834,"oil_cap":835,"out_diam":836,"piston_diam":837,"saddle_diam":838,"stroke":529,"weight":839},"259","HSC-LN-1502","1005","205","Tr 160×6","130","53",{"capacity":785,"closed_h":833,"eff_area":618,"ext_h":841,"lock_thick":531,"model_code":842,"oil_cap":843,"out_diam":836,"piston_diam":837,"saddle_diam":838,"stroke":778,"weight":844},"359","HSC-LN-1504","2010","66",{"capacity":785,"closed_h":846,"eff_area":618,"ext_h":847,"lock_thick":531,"model_code":848,"oil_cap":849,"out_diam":836,"piston_diam":837,"saddle_diam":838,"stroke":785,"weight":850},"309","459","HSC-LN-1506","3015","78",{"capacity":785,"closed_h":841,"eff_area":618,"ext_h":852,"lock_thick":531,"model_code":853,"oil_cap":854,"out_diam":836,"piston_diam":837,"saddle_diam":838,"stroke":644,"weight":855},"559","HSC-LN-1508","4020","92",{"capacity":785,"closed_h":481,"eff_area":618,"ext_h":857,"lock_thick":531,"model_code":858,"oil_cap":859,"out_diam":836,"piston_diam":837,"saddle_diam":838,"stroke":795,"weight":860},"659","HSC-LN-15010","5025","104",{"capacity":785,"closed_h":847,"eff_area":618,"ext_h":862,"lock_thick":531,"model_code":863,"oil_cap":864,"out_diam":836,"piston_diam":837,"saddle_diam":838,"stroke":669,"weight":612},"759","HSC-LN-15012","6030",{"capacity":644,"closed_h":866,"eff_area":867,"ext_h":868,"lock_thick":529,"model_code":869,"oil_cap":870,"out_diam":871,"piston_diam":872,"saddle_diam":838,"stroke":529,"weight":873},"243","268.8","293","HSC-LN-2002","1417","235","Tr 185×6","83",{"capacity":644,"closed_h":875,"eff_area":867,"ext_h":876,"lock_thick":529,"model_code":877,"oil_cap":878,"out_diam":871,"piston_diam":872,"saddle_diam":838,"stroke":785,"weight":879},"343","493","HSC-LN-2006","4251","118",{"capacity":644,"closed_h":500,"eff_area":867,"ext_h":881,"lock_thick":529,"model_code":882,"oil_cap":883,"out_diam":871,"piston_diam":872,"saddle_diam":838,"stroke":795,"weight":683},"693","HSC-LN-20012","7085",{"capacity":795,"closed_h":885,"eff_area":886,"ext_h":887,"lock_thick":822,"model_code":888,"oil_cap":889,"out_diam":890,"piston_diam":891,"saddle_diam":785,"stroke":529,"weight":892},"249","362.9","299","HSC-LN-2502","1814.5","275","Tr 215×6","116",{"capacity":795,"closed_h":894,"eff_area":886,"ext_h":895,"lock_thick":822,"model_code":896,"oil_cap":897,"out_diam":890,"piston_diam":891,"saddle_diam":785,"stroke":785,"weight":898},"349","499","HSC-LN-2506","5443.5","163",{"capacity":795,"closed_h":900,"eff_area":886,"ext_h":901,"lock_thick":822,"model_code":902,"oil_cap":903,"out_diam":890,"piston_diam":891,"saddle_diam":785,"stroke":795,"weight":904},"449","699","HSC-LN-25012","9072.5","210",{"capacity":669,"closed_h":906,"eff_area":674,"ext_h":907,"lock_thick":908,"model_code":909,"oil_cap":910,"out_diam":911,"piston_diam":912,"saddle_diam":584,"stroke":529,"weight":913},"295","345","60","HSC-LN-3002","2261","310","Tr 240×6","173",{"capacity":669,"closed_h":915,"eff_area":674,"ext_h":916,"lock_thick":908,"model_code":917,"oil_cap":918,"out_diam":911,"piston_diam":912,"saddle_diam":584,"stroke":785,"weight":919},"395","545","HSC-LN-3006","6783","233",{"capacity":669,"closed_h":916,"eff_area":674,"ext_h":921,"lock_thick":908,"model_code":922,"oil_cap":923,"out_diam":911,"piston_diam":912,"saddle_diam":584,"stroke":669,"weight":868},"845","HSC-LN-30012","11305",{"capacity":925,"closed_h":926,"eff_area":927,"ext_h":630,"lock_thick":928,"model_code":929,"oil_cap":930,"out_diam":931,"piston_diam":932,"saddle_diam":933,"stroke":529,"weight":934},"400","335","572","70","HSC-LN-4002","2905","350","Tr 265×6","159","251",{"capacity":925,"closed_h":936,"eff_area":927,"ext_h":937,"lock_thick":928,"model_code":938,"oil_cap":939,"out_diam":931,"piston_diam":932,"saddle_diam":933,"stroke":785,"weight":940},"435","585","HSC-LN-4006","8715","327",{"capacity":925,"closed_h":937,"eff_area":927,"ext_h":942,"lock_thick":928,"model_code":943,"oil_cap":944,"out_diam":931,"piston_diam":932,"saddle_diam":933,"stroke":669,"weight":945},"885","HSC-LN-40012","14525","403",{"capacity":947,"closed_h":948,"eff_area":949,"ext_h":950,"lock_thick":540,"model_code":951,"oil_cap":952,"out_diam":925,"piston_diam":953,"saddle_diam":954,"stroke":529,"weight":955},"500","375","730.2","425","HSC-LN-5002","3651","Tr 305×6","179","367",{"capacity":947,"closed_h":957,"eff_area":949,"ext_h":958,"lock_thick":540,"model_code":959,"oil_cap":960,"out_diam":925,"piston_diam":953,"saddle_diam":954,"stroke":785,"weight":961},"475","625","HSC-LN-5006","10953","467",{"capacity":947,"closed_h":958,"eff_area":949,"ext_h":963,"lock_thick":540,"model_code":964,"oil_cap":965,"out_diam":925,"piston_diam":953,"saddle_diam":954,"stroke":669,"weight":966},"925","HSC-LN-50012","18255","568",{"capacity":968,"closed_h":915,"eff_area":969,"ext_h":970,"lock_thick":971,"model_code":972,"oil_cap":973,"out_diam":645,"piston_diam":974,"saddle_diam":975,"stroke":529,"weight":976},"600","854.9","445","85","HSC-LN-6002","4274.5","Tr 330×6","194","447",{"capacity":968,"closed_h":978,"eff_area":969,"ext_h":979,"lock_thick":971,"model_code":980,"oil_cap":981,"out_diam":645,"piston_diam":974,"saddle_diam":975,"stroke":785,"weight":982},"495","645","HSC-LN-6006","12823.5","563",{"capacity":968,"closed_h":979,"eff_area":969,"ext_h":984,"lock_thick":971,"model_code":985,"oil_cap":986,"out_diam":645,"piston_diam":974,"saddle_diam":975,"stroke":669,"weight":987},"945","HSC-LN-60012","21372.5","680",{"capacity":989,"closed_h":990,"eff_area":991,"ext_h":992,"lock_thick":778,"model_code":993,"oil_cap":994,"out_diam":992,"piston_diam":995,"saddle_diam":996,"stroke":529,"weight":997},"800","455","1163.6","505","HSC-LN-8002","5818","Tr 385×6","224","711",{"capacity":989,"closed_h":999,"eff_area":991,"ext_h":1000,"lock_thick":778,"model_code":1001,"oil_cap":1002,"out_diam":992,"piston_diam":995,"saddle_diam":996,"stroke":785,"weight":1003},"555","705","HSC-LN-8006","17454","871",{"capacity":989,"closed_h":1000,"eff_area":991,"ext_h":835,"lock_thick":778,"model_code":1005,"oil_cap":1006,"out_diam":992,"piston_diam":995,"saddle_diam":996,"stroke":669,"weight":1007},"HSC-LN-80012","29090","1031",{"capacity":1009,"closed_h":978,"eff_area":1010,"ext_h":916,"lock_thick":1011,"model_code":1012,"oil_cap":1013,"out_diam":1014,"piston_diam":1015,"saddle_diam":885,"stroke":529,"weight":1016},"1000","1451.5","110","HSC-LN-10002","7257.5","560","Tr 430×6","951",{"capacity":1009,"closed_h":1018,"eff_area":1010,"ext_h":1019,"lock_thick":1011,"model_code":1020,"oil_cap":1021,"out_diam":1014,"piston_diam":1015,"saddle_diam":885,"stroke":785,"weight":1022},"595","745","HSC-LN-10006","21772.5","1143",{"capacity":1009,"closed_h":1019,"eff_area":1010,"ext_h":1024,"lock_thick":1011,"model_code":1025,"oil_cap":1026,"out_diam":1014,"piston_diam":1015,"saddle_diam":885,"stroke":669,"weight":1027},"1045","HSC-LN-100012","36287.5","1335","\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhsc_ln_series_gallery_01.webp","HSC-LN系列S\u002FA锁紧螺母缸(50-1000吨) | HydraStark高压液压系统","HSC-LN系列，S\u002FA锁紧螺母缸，机械锁紧螺母缸，700巴，负载返回，桥式提升，HydraStark","最大额定容量。",70,"2026-08-14T11:52:24.033359Z","2026-11-02T18:40:21.186578Z",{"id":1036,"category_id":201,"title":1037,"title_en":1038,"slug":1039,"summary":1040,"content":1041,"specs":1042,"spec_table":1056,"main_image_url":1408,"video_url":13,"pdf_url":13,"seo_title":1409,"seo_description":1040,"seo_keywords":1410,"tags":1411,"sort_order":1412,"is_active":33,"is_featured":689,"is_hot":689,"view_count":34,"inquiry_count":34,"ai_generated_desc":689,"created_at":1413,"updated_at":1034},1808,"HSC-LNH系列单作用大吨位机械自锁液压缸","HSC-LNH Series S\u002FA High-Tonnage Lock Nut Cylinders","hsc-lnh-series-high-tonnage-lock-nut-cylinders","单作用负载返回高吨位锁紧螺母液压缸，额定压力为700巴（10,000磅\u002F平方英寸），专为持续机械负载保持、桥面顶升和50至1000吨容量的重型结构平整而设计。","\u003Cdiv class=\"product-rich-content font-sans text-slate-800\" style=\"color: #1e293b; line-height: 1.7;\">\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 1: ENGINEERING EXECUTIVE SUMMARY                                     -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 36px;\">\n    \u003Cdiv style=\"max-width: 980px;\">\n      \u003Cp style=\"margin: 0; font-size: 15px; color: #475569; line-height: 1.8;\">\u003Cstrong>HSC-LNH系列单作用高吨位锁紧螺母缸\u003C\u002Fstrong> 重型起升和持续负载的工作马达，适用于土木工程、桥梁架设、模块移动和重型基础支撑。在工作压力下运行 \u003Cstrong>700 bar (10,000 PSI)\u003C\u002Fstrong> 工作压力与容量范围 \u003Cstrong>50到1,000公吨\u003C\u002Fstrong>,其机械自锁螺母在缸体上旋转，机械地保持重型结构负载，不受液压压力影响，可无限期承载。标准配置有10%的动态侧载容限，全行程复合导向轴承，内置超程溢流口，以及工厂认证的吊装眼。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 2: 核心工程架构与结构优势 & FEATURES                          -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 48px;\">\n    \u003Cdiv style=\"margin-bottom: 24px;\">\n      \u003Cspan style=\"font-size: 11px; font-weight: 700; color: #f97316; text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 4px;\">\n        工程亮点\n      \u003C\u002Fspan>\n      \u003Ch3 style=\"font-size: 22px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.02em;\">\n        结构特征 & 工程优势\n      \u003C\u002Fh3>\n    \u003C\u002Fdiv>\n\n    \u003C!-- 6 Responsive Engineering Cards Grid (Based on Catalog P.14~15) -->\n    \u003Cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px;\">\n\n      \u003C!-- Card 1: Positive Mechanical Load Holding -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">01\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">失效安全锁定\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">机械负载保持螺母\u003C\u002Fh3>\n        \u003Cp style=\"font-size: 13px; color: #64748b; line-height: 1.6; margin: 0;\">\n          重型梯形螺纹锁紧螺母牢固地压在缸体上，提供可靠的机械锁定，允许完全释放液压压力以提供无限的结构支撑。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 2: 10% Dynamic Side-Load Resistance -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">02\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">偏心载荷耐受性\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">10%动态侧载结构\u003C\u002Fh3>\n        \u003Cp style=\"font-size: 13px; color: #64748b; line-height: 1.6; margin: 0;\">\n          设计用于承受高达额定容量的10%动态侧载，即使在最大行程的90%时也不会产生刮擦或内部卡滞，从而确保在实际非轴向载荷下可靠运行。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 3: Low-Friction Easy-Spin Thread Coating -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">03\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">低摩擦平稳运行\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">低摩擦耐磨涂层机械锁紧螺母\u003C\u002Fh3>\n        \u003Cp style=\"font-size: 13px; color: #64748b; line-height: 1.6; margin: 0;\">\n          精密锁紧螺母线材经过特殊合成处理，以减少表面摩擦，使锁紧环可以轻松快速地手动旋转，从而在苛刻的施工工地上节省大量时间和体力。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 4: Safety Stroke Limiter Overflow Port -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">04\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">过冲保护\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">集成行程限位口\u003C\u002Fh3>\n        \u003Cp style=\"font-size: 13px; color: #64748b; line-height: 1.6; margin: 0;\">\n          机加工的正向溢流口在达到最大额定行程时自动排放油液，作为可靠的机械限位器，防止意外的活塞过伸或爆裂。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 5: Heavy-Duty Replaceable Bearings -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">05\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">磨损吸收\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">可更换的活塞轴承带\u003C\u002Fh3>\n        \u003Cp style=\"font-size: 13px; color: #64748b; line-height: 1.6; margin: 0;\">\n          重型复合轴承环在整个行程中包裹活塞杆，吸收侧向力，防止孔穴磨损，并在恶劣环境中显著延长缸体的使用寿命。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 6: Certified Rigging Eyes & Mounting Holes -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">06\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">安全索具\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">认证的起吊眼与底孔\u003C\u002Fh3>\n        \u003Cp style=\"font-size: 13px; color: #64748b; line-height: 1.6; margin: 0;\">\n          所有液压缸标准配备有认证的重型起吊眼和标准底座安装螺栓孔（50-150T的2个孔，200-300T的3个孔），便于平衡起重机吊装和坚固的施工现场锚固。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 3: 工程 CAD 尺寸蓝图 (Authentic User Drawing)    -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 48px;\">\n    \u003Cdiv style=\"margin-bottom: 20px;\">\n      \u003Cspan style=\"font-size: 11px; font-weight: 700; color: #f97316; text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 4px;\">\n        尺寸验证\n      \u003C\u002Fspan>\n      \u003Ch3 style=\"font-size: 20px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.02em;\">\n        尺寸工程蓝图 & 安装布局\n      \u003C\u002Fh3>\n    \u003C\u002Fdiv>\n\n    \u003C!-- Blueprint Canvas: 紧凑贴合，无上下多余空白 -->\n    \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 24px; text-align: center; box-shadow: 0 1px 3px rgba(0,0,0,0.02);\">\n      \u003Cdiv style=\"max-width: 680px; margin: 0 auto 16px auto;\">\n        \u003Cimg src=\"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhsc_lnh_real_cad_blueprint.webp?v=compact_v2\" alt=\"HydraStark HSC-LNH Series CAD Dimensional Blueprint & Base Hole Layout\" style=\"width: 100%; height: auto; max-height: 520px; object-fit: contain; display: block; margin: 0 auto; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.04));\"\u002F>\n      \u003C\u002Fdiv>\n      \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; text-align: center; max-width: 780px; margin: 0 auto; line-height: 1.6;\">\n        尺寸代碼(\u003Cstrong>A\u003C\u002Fstrong>: 闭合高度, \u003Cstrong>B\u003C\u002Fstrong>: 伸出总高, \u003Cstrong>D\u003C\u002Fstrong>: 外径 \u003Cstrong>E\u003C\u002Fstrong>缸径 \u003Cstrong>F\u003C\u002Fstrong>: 活塞直径 \u003Cstrong>H\u003C\u002Fstrong>: 基座推进口 \u003Cstrong>J\u003C\u002Fstrong>: 鞍座直径 \u003Cstrong>K\u003C\u002Fstrong>: 马鞍伸出 \u003Cstrong>S\u003C\u002Fstrong>锁紧螺母厚度 \u003Cstrong>U\u003C\u002Fstrong>: 螺栓安装圆圈 \u003Cstrong>V\u002FZ\u003C\u002Fstrong>: 基本螺纹 & 深度) 与工厂技术选择参数直接对应。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 4: OPTIONAL TILT SADDLE SELECTION MATRIX (CAD Section View & Selection Table) -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 48px;\">\n    \u003Cdiv style=\"margin-bottom: 20px;\">\n      \u003Cspan style=\"font-size: 11px; font-weight: 700; color: #f97316; text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 4px;\">\n        附件兼容性\n      \u003C\u002Fspan>\n      \u003Ch3 style=\"font-size: 20px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.02em;\">\n        可选CATS系列倾斜鞍座选择矩阵\n      \u003C\u002Fh3>\n      \u003Cspan style=\"font-family: monospace; font-size: 11px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em; display: block; margin-top: 4px;\">\n        推荐的CATS系列倾斜鞍座，用于保护偏心负载至5度\n      \u003C\u002Fspan>\n    \u003C\u002Fdiv>\n\n    \u003Cdiv style=\"overflow-x: auto; background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 16px;\">\n      \u003Ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; border-color: #e2e8f0; font-size: 13px; text-align: center; white-space: nowrap;\">\n        \u003Cthead>\n          \u003Ctr style=\"background-color: #0f172a; color: #ffffff; font-weight: 700;\">\n            \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">缸体容量 (吨)\u003C\u002Fth>\n            \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">鞍形直径 J1 (mm)\u003C\u002Fth>\n            \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">A1高度减少\u003C\u002Fth>\n            \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">倾斜鞍座选配型号\u003C\u002Fth>\n          \u003C\u002Ftr>\n        \u003C\u002Fthead>\n        \u003Ctbody>\n          \u003Ctr style=\"background-color: #f8fafc;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">50 - 100 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">71 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+15 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS100\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #ffffff;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">150 - 200 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">126 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+11 ~ +16 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS201\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #f8fafc;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">250 - 300 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">175 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+39 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS300\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #ffffff;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">400 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">210 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+22 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS400\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #f8fafc;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">500 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">230 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+25 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS500\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #ffffff;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">600 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">250 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+25 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS600\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #f8fafc;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">800 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">275 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+24 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS800\u003C\u002Ftd>\n          \u003C\u002Ftr>\n          \u003Ctr style=\"background-color: #ffffff;\">\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 600; color: #334155;\">1000 吨\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #475569;\">300 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; color: #ea580c; font-weight: 600;\">+34 mm\u003C\u002Ftd>\n            \u003Ctd style=\"padding: 8px 12px; border: 1px solid #e2e8f0; font-weight: 700; color: #2563eb;\">CATS1000\u003C\u002Ftd>\n          \u003C\u002Ftr>\n        \u003C\u002Ftbody>\n      \u003C\u002Ftable>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n\u003C\u002Fdiv>",[1043,1045,1047,1049,1052,1055],{"key":345,"value":1044},"50 - 1000 METRIC TONS",{"key":354,"value":1046},"50 - 300 MM (1.97 - 11.81 IN)",{"key":733,"value":1048},"SINGLE-ACTING, LOAD-RETURN WITH MECHANICAL LOCK NUT",{"key":1050,"value":1051},"HOLDING MECHANISM","POSITIVE THREADED MECHANICAL LOCK NUT (ZERO HYDRAULIC PRESSURE HOLD)",{"key":1053,"value":1054},"SIDE-LOAD RESISTANCE","10% OF RATED CAPACITY AT MAXIMUM STROKE",{"key":393,"value":394},{"headers":1057,"rows":1080},[1058,1059,1060,1061,1062,1063,1064,1065,1066,1069,1072,1075,1079],{"key":398,"label":399},{"key":401,"label":402,"unit":403},{"key":405,"label":406,"unit":407},{"key":744,"label":745,"unit":422},{"key":747,"label":748,"unit":430},{"key":750,"label":436,"symbol":437,"unit":407},{"key":752,"label":440,"symbol":441,"unit":407},{"key":757,"label":452,"symbol":453,"unit":407},{"key":1067,"label":1068,"symbol":761,"unit":407},"bore_diam","Cylinder Bore Diam.",{"key":1070,"label":1071,"symbol":457,"unit":407},"plunger_diam","Plunger Diam.",{"key":759,"label":1073,"symbol":1074,"unit":407},"Standard Saddle Diam.","J",{"key":1076,"label":1077,"symbol":1078,"unit":407},"lock_h","Locknut Height","S",{"key":474,"label":475,"unit":476},[1081,1087,1091,1095,1099,1102,1105,1111,1114,1117,1121,1124,1128,1135,1138,1142,1145,1148,1151,1160,1165,1170,1175,1179,1184,1191,1195,1199,1204,1208,1213,1220,1225,1230,1235,1241,1246,1254,1258,1263,1267,1272,1276,1284,1289,1294,1299,1305,1310,1316,1321,1326,1331,1337,1342,1349,1353,1357,1362,1367,1372,1381,1386,1392,1397,1403],{"bore_diam":778,"capacity":529,"closed_h":676,"eff_area":1082,"ext_h":766,"lock_h":553,"model_code":1083,"oil_cap":1084,"out_diam":838,"plunger_diam":1085,"saddle_diam":772,"stroke":529,"weight":1086},"78.5","HSC-LNH502","393","Tr 100 x 4","17",{"bore_diam":778,"capacity":529,"closed_h":766,"eff_area":1082,"ext_h":775,"lock_h":553,"model_code":1088,"oil_cap":1089,"out_diam":838,"plunger_diam":1085,"saddle_diam":772,"stroke":778,"weight":1090},"HSC-LNH504","785","22",{"bore_diam":778,"capacity":529,"closed_h":781,"eff_area":1082,"ext_h":782,"lock_h":553,"model_code":1092,"oil_cap":1093,"out_diam":838,"plunger_diam":1085,"saddle_diam":772,"stroke":785,"weight":1094},"HSC-LNH506","1178","27",{"bore_diam":778,"capacity":529,"closed_h":775,"eff_area":1082,"ext_h":787,"lock_h":553,"model_code":1096,"oil_cap":1097,"out_diam":838,"plunger_diam":1085,"saddle_diam":772,"stroke":644,"weight":1098},"HSC-LNH508","1571","32",{"bore_diam":778,"capacity":529,"closed_h":791,"eff_area":1082,"ext_h":792,"lock_h":553,"model_code":1100,"oil_cap":1101,"out_diam":838,"plunger_diam":1085,"saddle_diam":772,"stroke":795,"weight":564},"HSC-LNH5010","1963",{"bore_diam":778,"capacity":529,"closed_h":782,"eff_area":1082,"ext_h":797,"lock_h":553,"model_code":1103,"oil_cap":1104,"out_diam":838,"plunger_diam":1085,"saddle_diam":772,"stroke":669,"weight":590},"HSC-LNH5012","2356",{"bore_diam":654,"capacity":778,"closed_h":802,"eff_area":1106,"ext_h":803,"lock_h":566,"model_code":1107,"oil_cap":1108,"out_diam":1109,"plunger_diam":1110,"saddle_diam":772,"stroke":529,"weight":492},"143.1","HSC-LNH1002","716","175","Tr 135 x 6",{"bore_diam":654,"capacity":778,"closed_h":803,"eff_area":1106,"ext_h":808,"lock_h":566,"model_code":1112,"oil_cap":1113,"out_diam":1109,"plunger_diam":1110,"saddle_diam":772,"stroke":778,"weight":531},"HSC-LNH1004","1431",{"bore_diam":654,"capacity":778,"closed_h":813,"eff_area":1106,"ext_h":814,"lock_h":566,"model_code":1115,"oil_cap":1116,"out_diam":1109,"plunger_diam":1110,"saddle_diam":772,"stroke":785,"weight":659},"HSC-LNH1006","2147",{"bore_diam":654,"capacity":778,"closed_h":808,"eff_area":1106,"ext_h":819,"lock_h":566,"model_code":1118,"oil_cap":1119,"out_diam":1109,"plunger_diam":1110,"saddle_diam":772,"stroke":644,"weight":1120},"HSC-LNH1008","2863","63",{"bore_diam":654,"capacity":778,"closed_h":505,"eff_area":1106,"ext_h":824,"lock_h":566,"model_code":1122,"oil_cap":1123,"out_diam":1109,"plunger_diam":1110,"saddle_diam":772,"stroke":795,"weight":491},"HSC-LNH10010","3578",{"bore_diam":654,"capacity":778,"closed_h":814,"eff_area":1106,"ext_h":829,"lock_h":566,"model_code":1125,"oil_cap":1126,"out_diam":1109,"plunger_diam":1110,"saddle_diam":772,"stroke":669,"weight":1127},"HSC-LNH10012","4294","82",{"bore_diam":682,"capacity":785,"closed_h":518,"eff_area":1129,"ext_h":833,"lock_h":800,"model_code":1130,"oil_cap":1131,"out_diam":1132,"plunger_diam":1133,"saddle_diam":838,"stroke":529,"weight":1134},"213.8","HSC-LNH1502","1069","215","Tr 165 x 6","59",{"bore_diam":682,"capacity":785,"closed_h":833,"eff_area":1129,"ext_h":841,"lock_h":800,"model_code":1136,"oil_cap":1137,"out_diam":1132,"plunger_diam":1133,"saddle_diam":838,"stroke":778,"weight":491},"HSC-LNH1504","2138",{"bore_diam":682,"capacity":785,"closed_h":846,"eff_area":1129,"ext_h":847,"lock_h":800,"model_code":1139,"oil_cap":1140,"out_diam":1132,"plunger_diam":1133,"saddle_diam":838,"stroke":785,"weight":1141},"HSC-LNH1506","3207","87",{"bore_diam":682,"capacity":785,"closed_h":841,"eff_area":1129,"ext_h":852,"lock_h":800,"model_code":1143,"oil_cap":1144,"out_diam":1132,"plunger_diam":1133,"saddle_diam":838,"stroke":644,"weight":516},"HSC-LNH1508","4276",{"bore_diam":682,"capacity":785,"closed_h":481,"eff_area":1129,"ext_h":857,"lock_h":800,"model_code":1146,"oil_cap":1147,"out_diam":1132,"plunger_diam":1133,"saddle_diam":838,"stroke":795,"weight":892},"HSC-LNH15010","5346",{"bore_diam":682,"capacity":785,"closed_h":847,"eff_area":1129,"ext_h":862,"lock_h":800,"model_code":1149,"oil_cap":1150,"out_diam":1132,"plunger_diam":1133,"saddle_diam":838,"stroke":669,"weight":838},"HSC-LNH15012","6415",{"bore_diam":1152,"capacity":644,"closed_h":1153,"eff_area":1154,"ext_h":1155,"lock_h":1156,"model_code":1157,"oil_cap":1158,"out_diam":795,"plunger_diam":1159,"saddle_diam":838,"stroke":529,"weight":971},"190","238","283.5","288","45","HSC-LNH2002","1418","Tr 190 x 6",{"bore_diam":1152,"capacity":644,"closed_h":1155,"eff_area":1154,"ext_h":1161,"lock_h":1156,"model_code":1162,"oil_cap":1163,"out_diam":795,"plunger_diam":1159,"saddle_diam":838,"stroke":778,"weight":1164},"388","HSC-LNH2004","2835","105",{"bore_diam":1152,"capacity":644,"closed_h":1166,"eff_area":1154,"ext_h":1167,"lock_h":1156,"model_code":1168,"oil_cap":1169,"out_diam":795,"plunger_diam":1159,"saddle_diam":838,"stroke":785,"weight":641},"338","488","HSC-LNH2006","4253",{"bore_diam":1152,"capacity":644,"closed_h":1161,"eff_area":1154,"ext_h":1171,"lock_h":1156,"model_code":1172,"oil_cap":1173,"out_diam":795,"plunger_diam":1159,"saddle_diam":838,"stroke":644,"weight":1174},"588","HSC-LNH2008","5671","143",{"bore_diam":1152,"capacity":644,"closed_h":1176,"eff_area":1154,"ext_h":546,"lock_h":1156,"model_code":1177,"oil_cap":1178,"out_diam":795,"plunger_diam":1159,"saddle_diam":838,"stroke":795,"weight":898},"438","HSC-LNH20010","7088",{"bore_diam":1152,"capacity":644,"closed_h":1167,"eff_area":1154,"ext_h":1180,"lock_h":1156,"model_code":1181,"oil_cap":1182,"out_diam":795,"plunger_diam":1159,"saddle_diam":838,"stroke":669,"weight":1183},"788","HSC-LNH20012","8506","182",{"bore_diam":1132,"capacity":795,"closed_h":885,"eff_area":1185,"ext_h":887,"lock_h":549,"model_code":1186,"oil_cap":1187,"out_diam":1188,"plunger_diam":1189,"saddle_diam":614,"stroke":529,"weight":1190},"363.1","HSC-LNH2502","1815","280","Tr 215 x 6","119",{"bore_diam":1132,"capacity":795,"closed_h":887,"eff_area":1185,"ext_h":1192,"lock_h":549,"model_code":1193,"oil_cap":1194,"out_diam":1188,"plunger_diam":1189,"saddle_diam":614,"stroke":778,"weight":1174},"399","HSC-LNH2504","3631",{"bore_diam":1132,"capacity":795,"closed_h":894,"eff_area":1185,"ext_h":895,"lock_h":549,"model_code":1196,"oil_cap":1197,"out_diam":1188,"plunger_diam":1189,"saddle_diam":614,"stroke":785,"weight":1198},"HSC-LNH2506","5446","167",{"bore_diam":1132,"capacity":795,"closed_h":1192,"eff_area":1185,"ext_h":1200,"lock_h":549,"model_code":1201,"oil_cap":1202,"out_diam":1188,"plunger_diam":1189,"saddle_diam":614,"stroke":644,"weight":1203},"599","HSC-LNH2508","7261","192",{"bore_diam":1132,"capacity":795,"closed_h":900,"eff_area":1185,"ext_h":901,"lock_h":549,"model_code":1205,"oil_cap":1206,"out_diam":1188,"plunger_diam":1189,"saddle_diam":614,"stroke":795,"weight":1207},"HSC-LNH25010","9076","216",{"bore_diam":1132,"capacity":795,"closed_h":895,"eff_area":1185,"ext_h":1209,"lock_h":549,"model_code":1210,"oil_cap":1211,"out_diam":1188,"plunger_diam":1189,"saddle_diam":614,"stroke":669,"weight":1212},"799","HSC-LNH25012","10892","240",{"bore_diam":871,"capacity":669,"closed_h":1214,"eff_area":1215,"ext_h":1216,"lock_h":822,"model_code":1217,"oil_cap":1218,"out_diam":501,"plunger_diam":1219,"saddle_diam":614,"stroke":529,"weight":627},"278","433.7","328","HSC-LNH3002","2169","Tr 235 x 6",{"bore_diam":871,"capacity":669,"closed_h":1216,"eff_area":1215,"ext_h":1221,"lock_h":822,"model_code":1222,"oil_cap":1223,"out_diam":501,"plunger_diam":1219,"saddle_diam":614,"stroke":778,"weight":1224},"428","HSC-LNH3004","4337","186",{"bore_diam":871,"capacity":669,"closed_h":1226,"eff_area":1215,"ext_h":1227,"lock_h":822,"model_code":1228,"oil_cap":1229,"out_diam":501,"plunger_diam":1219,"saddle_diam":614,"stroke":785,"weight":1132},"378","528","HSC-LNH3006","6506",{"bore_diam":871,"capacity":669,"closed_h":1221,"eff_area":1215,"ext_h":1231,"lock_h":822,"model_code":1232,"oil_cap":1233,"out_diam":501,"plunger_diam":1219,"saddle_diam":614,"stroke":644,"weight":1234},"628","HSC-LNH3008","8675","244",{"bore_diam":871,"capacity":669,"closed_h":1236,"eff_area":1215,"ext_h":1237,"lock_h":822,"model_code":1238,"oil_cap":1239,"out_diam":501,"plunger_diam":1219,"saddle_diam":614,"stroke":795,"weight":1240},"478","728","HSC-LNH30010","10843","272",{"bore_diam":871,"capacity":669,"closed_h":1227,"eff_area":1215,"ext_h":1242,"lock_h":822,"model_code":1243,"oil_cap":1244,"out_diam":501,"plunger_diam":1219,"saddle_diam":614,"stroke":669,"weight":1245},"828","HSC-LNH30012","13012","301",{"bore_diam":1247,"capacity":925,"closed_h":1248,"eff_area":1249,"ext_h":955,"lock_h":1250,"model_code":1251,"oil_cap":1119,"out_diam":931,"plunger_diam":1252,"saddle_diam":933,"stroke":529,"weight":1253},"270","317","572.6","65","HSC-LNH4002","Tr 270 x 6","236",{"bore_diam":1247,"capacity":925,"closed_h":955,"eff_area":1249,"ext_h":961,"lock_h":1250,"model_code":1255,"oil_cap":1256,"out_diam":931,"plunger_diam":1252,"saddle_diam":933,"stroke":778,"weight":1257},"HSC-LNH4004","5726","274",{"bore_diam":1247,"capacity":925,"closed_h":1259,"eff_area":1249,"ext_h":1260,"lock_h":1250,"model_code":1261,"oil_cap":1262,"out_diam":931,"plunger_diam":1252,"saddle_diam":933,"stroke":785,"weight":681},"417","567","HSC-LNH4006","8588",{"bore_diam":1247,"capacity":925,"closed_h":961,"eff_area":1249,"ext_h":1264,"lock_h":1250,"model_code":1265,"oil_cap":1266,"out_diam":931,"plunger_diam":1252,"saddle_diam":933,"stroke":644,"weight":894},"667","HSC-LNH4008","11451",{"bore_diam":1247,"capacity":925,"closed_h":1268,"eff_area":1249,"ext_h":1269,"lock_h":1250,"model_code":1270,"oil_cap":1271,"out_diam":931,"plunger_diam":1252,"saddle_diam":933,"stroke":795,"weight":505},"517","767","HSC-LNH40010","14314",{"bore_diam":1247,"capacity":925,"closed_h":1260,"eff_area":1249,"ext_h":1273,"lock_h":1250,"model_code":1274,"oil_cap":1275,"out_diam":931,"plunger_diam":1252,"saddle_diam":933,"stroke":669,"weight":950},"867","HSC-LNH40012","17177",{"bore_diam":501,"capacity":947,"closed_h":586,"eff_area":1277,"ext_h":1278,"lock_h":1279,"model_code":1280,"oil_cap":1281,"out_diam":925,"plunger_diam":1282,"saddle_diam":954,"stroke":529,"weight":1283},"730.6","407","72","HSC-LNH5002","3653","Tr 305 x 6","341",{"bore_diam":501,"capacity":947,"closed_h":1278,"eff_area":1277,"ext_h":1285,"lock_h":1279,"model_code":1286,"oil_cap":1287,"out_diam":925,"plunger_diam":1282,"saddle_diam":954,"stroke":778,"weight":1288},"507","HSC-LNH5004","7306","390",{"bore_diam":501,"capacity":947,"closed_h":496,"eff_area":1277,"ext_h":1290,"lock_h":1279,"model_code":1291,"oil_cap":1292,"out_diam":925,"plunger_diam":1282,"saddle_diam":954,"stroke":785,"weight":1293},"607","HSC-LNH5006","10959","439",{"bore_diam":501,"capacity":947,"closed_h":1285,"eff_area":1277,"ext_h":1295,"lock_h":1279,"model_code":1296,"oil_cap":1297,"out_diam":925,"plunger_diam":1282,"saddle_diam":954,"stroke":644,"weight":1298},"707","HSC-LNH5008","14612","489",{"bore_diam":501,"capacity":947,"closed_h":1300,"eff_area":1277,"ext_h":1301,"lock_h":1279,"model_code":1302,"oil_cap":1303,"out_diam":925,"plunger_diam":1282,"saddle_diam":954,"stroke":795,"weight":1304},"557","807","HSC-LNH50010","18265","538",{"bore_diam":501,"capacity":947,"closed_h":1290,"eff_area":1277,"ext_h":1306,"lock_h":1279,"model_code":1307,"oil_cap":1308,"out_diam":925,"plunger_diam":1282,"saddle_diam":954,"stroke":669,"weight":1309},"907","HSC-LNH50012","21918","587",{"bore_diam":665,"capacity":968,"closed_h":1311,"eff_area":1312,"ext_h":645,"lock_h":540,"model_code":1313,"oil_cap":1144,"out_diam":645,"plunger_diam":1314,"saddle_diam":975,"stroke":529,"weight":1315},"380","855.3","HSC-LNH6002","Tr 330 x 6","427",{"bore_diam":665,"capacity":968,"closed_h":645,"eff_area":1312,"ext_h":1317,"lock_h":540,"model_code":1318,"oil_cap":1319,"out_diam":645,"plunger_diam":1314,"saddle_diam":975,"stroke":778,"weight":1320},"530","HSC-LNH6004","8553","484",{"bore_diam":665,"capacity":968,"closed_h":1322,"eff_area":1312,"ext_h":1323,"lock_h":540,"model_code":1324,"oil_cap":1325,"out_diam":645,"plunger_diam":1314,"saddle_diam":975,"stroke":785,"weight":631},"480","630","HSC-LNH6006","12829",{"bore_diam":665,"capacity":968,"closed_h":1317,"eff_area":1312,"ext_h":1327,"lock_h":540,"model_code":1328,"oil_cap":1329,"out_diam":645,"plunger_diam":1314,"saddle_diam":975,"stroke":644,"weight":1330},"730","HSC-LNH6008","17106","598",{"bore_diam":665,"capacity":968,"closed_h":1332,"eff_area":1312,"ext_h":1333,"lock_h":540,"model_code":1334,"oil_cap":1335,"out_diam":645,"plunger_diam":1314,"saddle_diam":975,"stroke":795,"weight":1336},"580","830","HSC-LNH60010","21382","655",{"bore_diam":665,"capacity":968,"closed_h":1323,"eff_area":1312,"ext_h":1338,"lock_h":540,"model_code":1339,"oil_cap":1340,"out_diam":645,"plunger_diam":1314,"saddle_diam":975,"stroke":669,"weight":1341},"930","HSC-LNH60012","25659","712",{"bore_diam":630,"capacity":989,"closed_h":645,"eff_area":1343,"ext_h":1322,"lock_h":1344,"model_code":1345,"oil_cap":1346,"out_diam":992,"plunger_diam":1347,"saddle_diam":996,"stroke":529,"weight":1348},"1164.2","90","HSC-LNH8002","5821","Tr 385 x 6","668",{"bore_diam":630,"capacity":989,"closed_h":1322,"eff_area":1343,"ext_h":1332,"lock_h":1344,"model_code":1350,"oil_cap":1351,"out_diam":992,"plunger_diam":1347,"saddle_diam":996,"stroke":778,"weight":1352},"HSC-LNH8004","11642","746",{"bore_diam":630,"capacity":989,"closed_h":1317,"eff_area":1343,"ext_h":987,"lock_h":1344,"model_code":1354,"oil_cap":1355,"out_diam":992,"plunger_diam":1347,"saddle_diam":996,"stroke":785,"weight":1356},"HSC-LNH8006","17462","825",{"bore_diam":630,"capacity":989,"closed_h":1332,"eff_area":1343,"ext_h":1358,"lock_h":1344,"model_code":1359,"oil_cap":1360,"out_diam":992,"plunger_diam":1347,"saddle_diam":996,"stroke":644,"weight":1361},"780","HSC-LNH8008","23283","904",{"bore_diam":630,"capacity":989,"closed_h":1323,"eff_area":1343,"ext_h":1363,"lock_h":1344,"model_code":1364,"oil_cap":1365,"out_diam":992,"plunger_diam":1347,"saddle_diam":996,"stroke":795,"weight":1366},"880","HSC-LNH80010","29104","982",{"bore_diam":630,"capacity":989,"closed_h":987,"eff_area":1343,"ext_h":1368,"lock_h":1344,"model_code":1369,"oil_cap":1370,"out_diam":992,"plunger_diam":1347,"saddle_diam":996,"stroke":669,"weight":1371},"980","HSC-LNH80012","34925","1061",{"bore_diam":1373,"capacity":1009,"closed_h":1320,"eff_area":1374,"ext_h":1375,"lock_h":1164,"model_code":1376,"oil_cap":1377,"out_diam":1378,"plunger_diam":1379,"saddle_diam":885,"stroke":529,"weight":1380},"440","1520.5","534","HSC-LNH10002","7603","570","Tr 440 x 6","959",{"bore_diam":1373,"capacity":1009,"closed_h":1375,"eff_area":1374,"ext_h":1382,"lock_h":1164,"model_code":1383,"oil_cap":1384,"out_diam":1378,"plunger_diam":1379,"saddle_diam":885,"stroke":778,"weight":1385},"634","HSC-LNH10004","15205","1059",{"bore_diam":1373,"capacity":1009,"closed_h":1387,"eff_area":1374,"ext_h":1388,"lock_h":1164,"model_code":1389,"oil_cap":1390,"out_diam":1378,"plunger_diam":1379,"saddle_diam":885,"stroke":785,"weight":1391},"584","734","HSC-LNH10006","22808","1160",{"bore_diam":1373,"capacity":1009,"closed_h":1382,"eff_area":1374,"ext_h":1393,"lock_h":1164,"model_code":1394,"oil_cap":1395,"out_diam":1378,"plunger_diam":1379,"saddle_diam":885,"stroke":644,"weight":1396},"834","HSC-LNH10008","30411","1260",{"bore_diam":1373,"capacity":1009,"closed_h":1398,"eff_area":1374,"ext_h":1399,"lock_h":1164,"model_code":1400,"oil_cap":1401,"out_diam":1378,"plunger_diam":1379,"saddle_diam":885,"stroke":795,"weight":1402},"684","934","HSC-LNH100010","38013","1360",{"bore_diam":1373,"capacity":1009,"closed_h":1388,"eff_area":1374,"ext_h":1404,"lock_h":1164,"model_code":1405,"oil_cap":1406,"out_diam":1378,"plunger_diam":1379,"saddle_diam":885,"stroke":669,"weight":1407},"1034","HSC-LNH100012","45616","1460","\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhsc_lnh_series_gallery_01.webp","HSC-LNH系列单作用大吨位机械自锁液压缸 | HydraStark重型液压系统","HSC-LNH系列, S\u002FA高吨位锁紧螺母缸,机械锁紧螺母缸,700巴,负载返回,桥梁顶升,重型结构移位,HydraStark","50-1000吨",80,"2026-08-14T11:52:24.03652Z",{"id":1415,"category_id":201,"title":1416,"title_en":1417,"slug":1418,"summary":1419,"content":1420,"specs":1421,"spec_table":1439,"main_image_url":1623,"video_url":13,"pdf_url":13,"seo_title":1624,"seo_description":1419,"seo_keywords":1625,"tags":1626,"sort_order":1627,"is_active":33,"is_featured":689,"is_hot":689,"view_count":34,"inquiry_count":34,"ai_generated_desc":689,"created_at":1628,"updated_at":36},1810,"HDC-LN系列双作用机械自锁液压缸","HDC-LN Series D\u002FA Lock Nut Cylinders","hdc-ln-series-d-a-lock-nut-cylinders","双作用液压回程锁紧螺母液压缸，额定压力为700巴（10,000磅\u002F平方英寸），设计用于保持持续的机械负载、桥式定位和精密机械水平，适用于50至300吨的容量范围。","\u003Cdiv class=\"product-rich-content font-sans text-slate-800\" style=\"color: #1e293b; line-height: 1.7;\">\n\n \u003C!-- ========================================================================= -->\n \u003C!-- PART 1: ENGINEERING EXECUTIVE SUMMARY                   -->\n \u003C!-- ========================================================================= -->\n \u003Cdiv style=\"margin-bottom: 48px;\">\n  \u003Cdiv style=\"max-width: 980px;\">\n   \u003Cp style=\"margin: 0; font-size: 15px; color: #475569; line-height: 1.8;\">\u003Cstrong>HDC-LN 系列 双作用机械自锁千斤顶\u003C\u002Fstrong> 结合机械负载保持与液压快速收回，实现精确控制的结构提升、桥梁定位和重型机械水平 \u003Cstrong>50到300公吨\u003C\u002Fstrong> 在 \u003Cstrong>700 bar (10,000 PSI)\u003C\u002Fstrong>硬化机械锁环允许在无液压压力的情况下长时间机械保持全额定吨位，而双作用操作则在所有现场操作条件下提供快速、积极的回缩。\n   \u003C\u002Fp>\n  \u003C\u002Fdiv>\n \u003C\u002Fdiv>\n\n \u003C!-- ========================================================================= -->\n \u003C!-- PART 2: 核心工程架构与结构优势 & FEATURES             -->\n \u003C!-- ========================================================================= -->\n \u003Cdiv style=\"margin-bottom: 64px;\">\n  \u003Cdiv style=\"margin-bottom: 20px;\">\n   \u003Cspan style=\"font-family: monospace; font-size: 11.5px; color: #64748b; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; display: block; border-left: 3px solid #f97316; padding-left: 10px;\">\n    核心工程架构与技术规格 \n   \u003C\u002Fspan>\n  \u003C\u002Fdiv>\n\n  \u003C!-- Responsive Engineering Feature Cards (Dynamic auto-fit grid) -->\n  \u003Cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); gap: 20px;\">\n   \n   \u003C!-- Card 01: Positive Mechanical Load Holding -->\n   \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n    \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n     \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">01\u003C\u002Fdiv>\n     \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">机械自锁负载保持\u003C\u002Fh3>\n    \u003C\u002Fdiv>\n    \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6;\">\n     锁紧螺母提供机械负载保持，确保安全的工作环境。低摩擦锁紧螺母在活塞上轻松旋转，节省了在苛刻工作场所上的时间和精力。\n    \u003C\u002Fp>\n   \u003C\u002Fdiv>\n\n   \u003C!-- Card 02: Powered Hydraulic Fast Retraction -->\n   \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n    \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n     \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">02\u003C\u002Fdiv>\n     \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">液压控制快速回缩\u003C\u002Fh3>\n    \u003C\u002Fdiv>\n    \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6;\">\n     双作用液压返回提供快速、正向控制的活塞回缩，不受负载存在或外部重力力的影响。\n    \u003C\u002Fp>\n   \u003C\u002Fdiv>\n\n   \u003C!-- Card 03: 10% Side-Load & Integrated Tilt Saddle -->\n   \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n    \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n     \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">03\u003C\u002Fdiv>\n     \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">10% 侧载 & 倾斜鞍座\u003C\u002Fh3>\n    \u003C\u002Fdiv>\n    \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6;\">\n     设计可承受最大容量10%的侧载，配有集成倾斜鞍座，允许最大5度的角载偏移。\n    \u003C\u002Fp>\n   \u003C\u002Fdiv>\n\n   \u003C!-- Card 04: Replaceable Bearings & Hardened Surface -->\n   \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n    \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n     \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">04\u003C\u002Fdiv>\n     \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">双轴承 & 防护\u003C\u002Fh3>\n    \u003C\u002Fdiv>\n    \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6;\">\n     可更换的轴承将活塞外部和内部封闭，以提供全行程支持。硬化表面可抵抗循环磨损，并在内外部进行防风雨保护。\n    \u003C\u002Fp>\n   \u003C\u002Fdiv>\n\n   \u003C!-- Card 05: Standard 外圈连接螺纹s & Certified Rigging -->\n   \u003Cdiv style=\"background-color: #ffffff; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; box-shadow: 0 1px 3px rgba(0,0,0,0.04); display: flex; flex-direction: column;\">\n    \u003Cdiv style=\"display: flex; align-items: center; margin-bottom: 14px;\">\n     \u003Cdiv style=\"width: 36px; height: 36px; border-radius: 6px; background-color: #0f172a; color: #f59e0b; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 15px; margin-right: 14px; flex-shrink: 0;\">05\u003C\u002Fdiv>\n     \u003Ch3 style=\"margin: 0; color: #0f172a; font-size: 14.5px; font-weight: 700; text-transform: uppercase;\">锁环螺纹，起吊与止环\u003C\u002Fh3>\n    \u003C\u002Fdiv>\n    \u003Cp style=\"margin: 0; color: #475569; font-size: 13.5px; line-height: 1.6;\">\n     标准配置认证起吊环、底座安装孔和螺纹套筒，内部设有止挡环以防止活塞杆冲出。\n    \u003C\u002Fp>\n   \u003C\u002Fdiv>\n\n  \u003C\u002Fdiv>\n \u003C\u002Fdiv>\n\n \u003C!-- ========================================================================= -->\n \u003C!-- PART 3: MOUNTING INTERFACE & THREAD SPECIFICATIONS (CAD Section View & Selection Table) -->\n \u003C!-- ========================================================================= -->\n \u003Cdiv style=\"margin-bottom: 72px;\">\n  \u003Cdiv style=\"margin-bottom: 24px;\">\n   \u003Ch3 style=\"margin: 0 0 6px 0; color: #0f172a; font-size: 18px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;\">\n    安装接口 & 螺纹规格\n   \u003C\u002Fh3>\n   \u003Cspan style=\"font-family: monospace; font-size: 11px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;\">\n    螺纹尺寸（W, X）及底座安装孔圈（U, V, Z）\n   \u003C\u002Fspan>\n  \u003C\u002Fdiv>\n\n  \u003Cdiv style=\"max-width: 860px; margin: 0 auto; overflow-x: auto;\">\n   \u003Ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width: 100%; border-collapse: collapse; border-color: #cbd5e1; font-size: 13px; text-align: center; white-space: nowrap;\">\n    \u003Cthead>\n     \u003Ctr style=\"background-color: #1e293b; color: #ffffff; font-weight: 700;\">\n      \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">型号\u003C\u002Fth>\n      \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">外圈连接螺纹 W\u003C\u002Fth>\n      \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">螺纹长度 X\u003C\u002Fth>\n      \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">基座螺栓圈U\u003C\u002Fth>\n      \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">基牙螺纹V\u003C\u002Fth>\n      \u003Cth style=\"padding: 10px 12px; border: 1px solid #334155;\">螺纹深度Z\u003C\u002Fth>\n     \u003C\u002Ftr>\n    \u003C\u002Fthead>\n    \u003Ctbody>\n     \u003Ctr style=\"background-color: #f8fafc;\">\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">HDC-LN50 (50T)\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 600; color: #334155;\">M130 x 2\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">42 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">105 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">M12 x 1.75\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">22 mm\u003C\u002Ftd>\n     \u003C\u002Ftr>\n     \u003Ctr style=\"background-color: #ffffff;\">\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">HDC-LN100 (100T)\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 600; color: #334155;\">M185 x 2\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">57 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">150 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">M12 x 1.75\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">22 mm\u003C\u002Ftd>\n     \u003C\u002Ftr>\n     \u003Ctr style=\"background-color: #f8fafc;\">\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">HDC-LN150 (150T)\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 600; color: #334155;\">M222 x 3\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">70 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">185 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">M12 x 1.75\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">22 mm\u003C\u002Ftd>\n     \u003C\u002Ftr>\n     \u003Ctr style=\"background-color: #ffffff;\">\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">HDC-LN200 (200T)\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 600; color: #334155;\">M260 x 3\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">79 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">215 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">M12 x 1.75\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">22 mm\u003C\u002Ftd>\n     \u003C\u002Ftr>\n     \u003Ctr style=\"background-color: #f8fafc;\">\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">HDC-LN250 (250T)\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 600; color: #334155;\">M290 x 3\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">85 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">245 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">M12 x 1.75\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">22 mm\u003C\u002Ftd>\n     \u003C\u002Ftr>\n     \u003Ctr style=\"background-color: #ffffff;\">\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 700; color: #2563eb;\">HDC-LN300 (300T)\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; font-weight: 600; color: #334155;\">M315 x 3\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">94 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">260 mm\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #334155; font-weight: 600;\">M16 x 2\u003C\u002Ftd>\n      \u003Ctd style=\"padding: 8px 12px; border: 1px solid #cbd5e1; color: #475569;\">25 mm\u003C\u002Ftd>\n     \u003C\u002Ftr>\n    \u003C\u002Ftbody>\n   \u003C\u002Ftable>\n  \u003C\u002Fdiv>\n \u003C\u002Fdiv>\n\n \u003C!-- ========================================================================= -->\n \u003C!-- PART 3: DIMENSIONAL CAD BLUEPRINT & CRITICAL SPECIFICATIONS -->\n \u003C!-- ========================================================================= -->\n \u003Cdiv style=\"margin-bottom: 72px;\">\n  \u003Cdiv style=\"margin-bottom: 24px;\">\n   \u003Ch3 style=\"margin: 0 0 6px 0; color: #0f172a; font-size: 18px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;\">\n    尺寸工程蓝图\n   \u003C\u002Fh3>\n   \u003Cspan style=\"font-family: monospace; font-size: 11px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;\">\n    精密双作用自锁螺母液压缸示意图及安装几何图\n   \u003C\u002Fspan>\n  \u003C\u002Fdiv>\n\n  \u003Cdiv style=\"display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px;\">\n   \u003Cdiv style=\"max-width: 960px; width: 100%; text-align: center;\">\n    \u003Cimg src=\"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdl_n_real_cad_blueprint.webp?v=20260921_v2\" alt=\"HydraStark HDC-LN Series CAD Technical Blueprint\" style=\"width: 100%; max-width: 900px; height: auto; object-fit: contain; display: inline-block; filter: drop-shadow(0 6px 16px rgba(15,23,42,0.06));\"\u002F>\n   \u003C\u002Fdiv>\n   \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; text-align: center; max-width: 820px; line-height: 1.6;\">\n    尺寸代号（\u003Cstrong>A\u003C\u002Fstrong>: 闭合高度, \u003Cstrong>B\u003C\u002Fstrong>: 伸出总高, \u003Cstrong>D\u003C\u002Fstrong>: 外径 \u003Cstrong>F\u003C\u002Fstrong>: 活塞直径, \u003Cstrong>H1\u002FH2\u003C\u002Fstrong>: 前进\u002F后退口高度, \u003Cstrong>J\u003C\u002Fstrong>: 鞍座直径, \u003Cstrong>K\u003C\u002Fstrong>: 端伸出长度, \u003Cstrong>S\u003C\u002Fstrong>: 锁紧高度 \u003Cstrong>W\u002FX\u003C\u002Fstrong>: 外圈连接螺纹 \u003Cstrong>U\u002FV\u002FZ\u003C\u002Fstrong>：基座固定)与下面的工程规格表直接对应。\n   \u003C\u002Fp>\n  \u003C\u002Fdiv>\n \u003C\u002Fdiv>\n\n\u003C\u002Fdiv>",[1422,1425,1428,1431,1434,1437],{"key":1423,"value":1424},"Capacity Range","50 - 300 Ton",{"key":1426,"value":1427},"Stroke Range","150 - 300 mm",{"key":1429,"value":1430},"Acting Type","Double-Acting, Powered Hydraulic Retraction with Lock Nut",{"key":1432,"value":1433},"Body Material","High-Strength Forged Monobloc Alloy Steel",{"key":1435,"value":1436},"Piston & Locking Feature","Threaded Mechanical Lock Collar for Indefinite Load Holding",{"key":1438,"value":349},"Max Working Pressure",{"headers":1440,"rows":1478},[1441,1442,1443,1444,1448,1450,1458,1459,1460,1461,1462,1466,1470,1471,1475,1477],{"key":398,"label":399},{"key":401,"label":402,"unit":403},{"key":405,"label":406,"unit":407},{"key":1445,"label":1446,"unit":1447},"max_cap","Max. Capacity","Ton (kN)",{"key":744,"label":1449,"unit":422},"Effective Area",{"children":1451,"label":433},[1452,1455],{"key":1453,"label":1454,"unit":430},"oil_cap_adv","Advance",{"key":1456,"label":1457,"unit":430},"oil_cap_ret","Retract",{"key":750,"label":436,"symbol":437,"unit":407},{"key":752,"label":440,"symbol":441,"unit":407},{"key":757,"label":452,"symbol":453,"unit":407},{"key":455,"label":456,"symbol":457,"unit":407},{"key":1463,"label":1464,"symbol":1465,"unit":407},"port_h1","Base to Adv. Port","H1",{"key":1467,"label":1468,"symbol":1469,"unit":407},"port_h2","Base to Ret. Port","H2",{"key":759,"label":760,"symbol":1074,"unit":407},{"key":1472,"label":1473,"symbol":1474,"unit":407},"saddle_protrusion","Saddle Protrusion","K",{"key":1076,"label":1476,"symbol":1078,"unit":407},"Lock Nut Height",{"key":474,"label":475,"unit":476},[1479,1487,1492,1496,1502,1511,1516,1521,1527,1538,1542,1546,1550,1557,1562,1568,1574,1583,1588,1592,1598,1607,1612,1618],{"capacity":529,"closed_h":911,"eff_area":1480,"ext_h":611,"lock_h":482,"max_cap":1481,"model_code":1482,"oil_cap_adv":1483,"oil_cap_ret":1484,"out_diam":838,"piston_diam":1485,"port_h1":575,"port_h2":1094,"saddle_diam":1486,"saddle_protrusion":773,"stroke":785,"weight":504},"68.4","49 (479 kN)","HDC-LN506","1025","86","Tr 90 x 4","77",{"capacity":529,"closed_h":1488,"eff_area":1480,"ext_h":1489,"lock_h":482,"max_cap":1481,"model_code":1490,"oil_cap_adv":1491,"oil_cap_ret":624,"out_diam":838,"piston_diam":1485,"port_h1":575,"port_h2":1094,"saddle_diam":1486,"saddle_protrusion":773,"stroke":644,"weight":767},"377","577","HDC-LN508","1367",{"capacity":529,"closed_h":1315,"eff_area":1480,"ext_h":1493,"lock_h":482,"max_cap":1481,"model_code":1494,"oil_cap_adv":1495,"oil_cap_ret":1174,"out_diam":838,"piston_diam":1485,"port_h1":575,"port_h2":1094,"saddle_diam":1486,"saddle_protrusion":773,"stroke":795,"weight":800},"677","HDC-LN5010","1709",{"capacity":529,"closed_h":1497,"eff_area":1480,"ext_h":1498,"lock_h":482,"max_cap":1481,"model_code":1499,"oil_cap_adv":1500,"oil_cap_ret":1501,"out_diam":838,"piston_diam":1485,"port_h1":575,"port_h2":1094,"saddle_diam":1486,"saddle_protrusion":773,"stroke":669,"weight":1156},"477","777","HDC-LN5012","2051","172",{"capacity":778,"closed_h":1503,"eff_area":1504,"ext_h":1505,"lock_h":767,"max_cap":1506,"model_code":1507,"oil_cap_adv":1508,"oil_cap_ret":1253,"out_diam":1509,"piston_diam":1510,"port_h1":529,"port_h2":767,"saddle_diam":1486,"saddle_protrusion":773,"stroke":785,"weight":827},"346","141.4","496","101 (990 kN)","HDC-LN1006","2121","185","Tr 120 x 6",{"capacity":778,"closed_h":1512,"eff_area":1504,"ext_h":1513,"lock_h":767,"max_cap":1506,"model_code":1514,"oil_cap_adv":1515,"oil_cap_ret":775,"out_diam":1509,"piston_diam":1510,"port_h1":529,"port_h2":767,"saddle_diam":1486,"saddle_protrusion":773,"stroke":644,"weight":1486},"421","621","HDC-LN1008","2827",{"capacity":778,"closed_h":1517,"eff_area":1504,"ext_h":1518,"lock_h":767,"max_cap":1506,"model_code":1519,"oil_cap_adv":1520,"oil_cap_ret":1084,"out_diam":1509,"piston_diam":1510,"port_h1":529,"port_h2":767,"saddle_diam":1486,"saddle_protrusion":773,"stroke":795,"weight":971},"471","721","HDC-LN10010","3534",{"capacity":778,"closed_h":1522,"eff_area":1504,"ext_h":1523,"lock_h":767,"max_cap":1506,"model_code":1524,"oil_cap_adv":1525,"oil_cap_ret":1517,"out_diam":1509,"piston_diam":1510,"port_h1":529,"port_h2":767,"saddle_diam":1486,"saddle_protrusion":773,"stroke":669,"weight":1526},"521","821","HDC-LN10012","4241","94",{"capacity":785,"closed_h":841,"eff_area":1528,"ext_h":543,"lock_h":1156,"max_cap":1529,"model_code":1530,"oil_cap_adv":1531,"oil_cap_ret":1253,"out_diam":1532,"piston_diam":1533,"port_h1":1534,"port_h2":1098,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":785,"weight":1537},"214.4","153 (1501 kN)","HDC-LN1506","3216","222","Tr 150 x 6","46","126","13","97",{"capacity":785,"closed_h":1539,"eff_area":1528,"ext_h":1382,"lock_h":1156,"max_cap":1529,"model_code":1540,"oil_cap_adv":1541,"oil_cap_ret":775,"out_diam":1532,"piston_diam":1533,"port_h1":1534,"port_h2":1098,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":644,"weight":892},"434","HDC-LN1508","4288",{"capacity":785,"closed_h":1320,"eff_area":1528,"ext_h":1388,"lock_h":1156,"max_cap":1529,"model_code":1543,"oil_cap_adv":1544,"oil_cap_ret":1084,"out_diam":1532,"piston_diam":1533,"port_h1":1534,"port_h2":1098,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":795,"weight":1545},"HDC-LN15010","5360","129",{"capacity":785,"closed_h":1375,"eff_area":1528,"ext_h":1393,"lock_h":1156,"max_cap":1529,"model_code":1547,"oil_cap_adv":1548,"oil_cap_ret":1517,"out_diam":1532,"piston_diam":1533,"port_h1":1534,"port_h2":1098,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":669,"weight":1549},"HDC-LN15012","6432","142",{"capacity":644,"closed_h":1192,"eff_area":1551,"ext_h":521,"lock_h":529,"max_cap":1552,"model_code":1553,"oil_cap_adv":1541,"oil_cap_ret":1317,"out_diam":1554,"piston_diam":1555,"port_h1":772,"port_h2":506,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":785,"weight":1556},"285.9","204 (2001 kN)","HDC-LN2006","260","Tr 170 x 6","145",{"capacity":644,"closed_h":1558,"eff_area":1551,"ext_h":1559,"lock_h":529,"max_cap":1552,"model_code":1560,"oil_cap_adv":1561,"oil_cap_ret":1295,"out_diam":1554,"piston_diam":1555,"port_h1":772,"port_h2":506,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":644,"weight":596},"469","669","HDC-LN2008","5718",{"capacity":644,"closed_h":1563,"eff_area":1551,"ext_h":524,"lock_h":529,"max_cap":1552,"model_code":1564,"oil_cap_adv":1565,"oil_cap_ret":1566,"out_diam":1554,"piston_diam":1555,"port_h1":772,"port_h2":506,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":795,"weight":1567},"519","HDC-LN20010","7147","884","184",{"capacity":644,"closed_h":1569,"eff_area":1551,"ext_h":1570,"lock_h":529,"max_cap":1552,"model_code":1571,"oil_cap_adv":1572,"oil_cap_ret":1573,"out_diam":1554,"piston_diam":1555,"port_h1":772,"port_h2":506,"saddle_diam":1535,"saddle_protrusion":1536,"stroke":669,"weight":644},"569","869","HDC-LN20012","8577","1060",{"capacity":795,"closed_h":1575,"eff_area":1576,"ext_h":1577,"lock_h":517,"max_cap":1578,"model_code":1579,"oil_cap_adv":1580,"oil_cap_ret":1317,"out_diam":1581,"piston_diam":1159,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":785,"weight":1152},"416","351.9","566","251 (2463 kN)","HDC-LN2506","5278","290","160",{"capacity":795,"closed_h":1584,"eff_area":1576,"ext_h":1585,"lock_h":517,"max_cap":1578,"model_code":1586,"oil_cap_adv":1587,"oil_cap_ret":1295,"out_diam":1581,"piston_diam":1159,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":644,"weight":996},"491","691","HDC-LN2508","7037",{"capacity":795,"closed_h":631,"eff_area":1576,"ext_h":1589,"lock_h":517,"max_cap":1578,"model_code":1590,"oil_cap_adv":1591,"oil_cap_ret":1566,"out_diam":1581,"piston_diam":1159,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":795,"weight":1234},"791","HDC-LN25010","8796",{"capacity":795,"closed_h":1593,"eff_area":1576,"ext_h":1594,"lock_h":517,"max_cap":1578,"model_code":1595,"oil_cap_adv":1596,"oil_cap_ret":1573,"out_diam":1581,"piston_diam":1159,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":669,"weight":1597},"591","891","HDC-LN25012","10556","265",{"capacity":669,"closed_h":1512,"eff_area":1599,"ext_h":1600,"lock_h":517,"max_cap":1601,"model_code":1602,"oil_cap_adv":1603,"oil_cap_ret":1317,"out_diam":1604,"piston_diam":1605,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":785,"weight":1606},"424.1","571","303 (2969 kN)","HDC-LN3006","6362","315","Tr 210 x 6","230",{"capacity":669,"closed_h":1505,"eff_area":1599,"ext_h":1608,"lock_h":517,"max_cap":1601,"model_code":1609,"oil_cap_adv":1610,"oil_cap_ret":1295,"out_diam":1604,"piston_diam":1605,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":644,"weight":1611},"696","HDC-LN3008","8482","269",{"capacity":669,"closed_h":1613,"eff_area":1599,"ext_h":1614,"lock_h":517,"max_cap":1601,"model_code":1615,"oil_cap_adv":1616,"oil_cap_ret":1566,"out_diam":1604,"piston_diam":1605,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":795,"weight":1617},"546","796","HDC-LN30010","10603","294",{"capacity":669,"closed_h":510,"eff_area":1599,"ext_h":1619,"lock_h":517,"max_cap":1601,"model_code":1620,"oil_cap_adv":1621,"oil_cap_ret":1573,"out_diam":1604,"piston_diam":1605,"port_h1":772,"port_h2":506,"saddle_diam":1582,"saddle_protrusion":773,"stroke":669,"weight":1622},"896","HDC-LN30012","12723","319","\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhdl_n_series_hero.webp","HDC-LN系列双作用机械自锁液压缸(50-300吨) | HydraStark重型液压系统","HDC-LN系列, D\u002FA锁紧螺母缸,双作用锁紧螺母缸,700巴,液压回程,持续负载保持,HydraStark","最大油容量基底到基底到",100,"2026-08-14T11:52:24.039924Z",{"id":1630,"category_id":201,"title":1631,"title_en":1632,"slug":1633,"summary":1634,"content":1635,"specs":1636,"spec_table":1650,"main_image_url":1714,"video_url":13,"pdf_url":13,"seo_title":1715,"seo_description":1716,"seo_keywords":1717,"tags":1718,"sort_order":1719,"is_active":33,"is_featured":689,"is_hot":33,"view_count":34,"inquiry_count":34,"ai_generated_desc":689,"created_at":1720,"updated_at":36},1812,"HSC-LP系列低高度饼状锁紧螺母液压缸","HSC-LP Series Low-Height Pancake Lock-Nut Cylinders","hsc-lp-series-low-height-pancake-lock-nut-cylinders","HSC-LP系列是单作用、负载返回的低高度饼状锁紧螺母液压缸，专为在有限垂直空间中保持持续的机械负载设计。额定工作压力为700巴（10,000磅\u002F平方英寸），负载容量为60至520公吨。机械锁紧螺母向下螺纹以物理支撑负载，允许完全释放液压压力。标准配备倾斜鞍座和超行程溢流口，确保在桥梁提升和重型施工维护中安全操作。","\u003Cdiv class=\"product-rich-content font-sans text-slate-800\" style=\"color: #1e293b; line-height: 1.7;\">\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 1: ENGINEERING EXECUTIVE SUMMARY                                     -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 36px;\">\n    \u003Cdiv style=\"max-width: 980px;\">\n      \u003Cp style=\"margin: 0; font-size: 15px; color: #475569; line-height: 1.8;\">\u003Cstrong>HSC-LP系列低高度盘式锁紧螺母液压缸\u003C\u002Fstrong> 经过精密设计，用于关键举升和长期机械负载保持在极端有限的垂直空间中。额定压力为 \u003Cstrong>700 bar (10,000 PSI)\u003C\u002Fstrong> 工作压力与容量范围 \u003Cstrong>60到520公吨\u003C\u002Fstrong>其螺杆为螺纹结构，重型机械锁环允许在不保持液压压力的情况下机械地保持负载，可无限期地保持负载。标准配备有集成倾斜鞍座、硬铬缸筒和安全过冲溢流口。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 2: 核心工程架构与结构优势 & FEATURES                          -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 48px;\">\n    \u003Cdiv style=\"margin-bottom: 24px;\">\n      \u003Cspan style=\"font-size: 11px; font-weight: 700; color: #f97316; text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 4px;\">\n        工程亮点\n      \u003C\u002Fspan>\n      \u003Ch3 style=\"font-size: 22px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.02em;\">\n        结构特点与工程优势\n      \u003C\u002Fh3>\n    \u003C\u002Fdiv>\n\n    \u003C!-- 6 Responsive Engineering Cards Grid (Based on Catalog P.18) -->\n    \u003Cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px;\">\n\n      \u003C!-- Card 1 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">01\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">安全锁定\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          机械锁紧螺母结构\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          当重型螺纹锁环拧紧到物理上与缸筒接触时，机械上完全承载了全部吨位载荷，使液压系统完全卸压，确保100%的安全性。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 2 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">02\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">侧向载荷吸收\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          标准配备倾斜鞍座\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          所有型号标准配备一个集成球节铰接鞍座，自动补偿高达5°的结构变形和侧载，保护活塞免受卡滞。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 3 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">03\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">防蚀装甲臂\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          QPQ处理的活塞和锁环\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          螺杆和重型锁环都经过特殊的QPQ（淬火-抛光-淬火）氮化处理，提供卓越的表面硬度、抗咬合润滑和防腐蚀保护。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 4 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">04\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">行程限位器\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          安全油溢流限流口\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          一个工程设计的溢流阀在达到最大行程后作为正行程限位器工作，通过将液压油回流到油箱来防止活塞爆炸风险。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 5 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">05\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">零泄漏动力学\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          聚氨酯U型密封圈及硬铬耐磨内壁\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          配备有微抛光硬铬缸筒内孔以实现最大耐腐蚀性，搭配高性能工业U型动态密封圈以在高强度桥梁顶推过程中消除压力损失。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n      \u003C!-- Card 6 -->\n      \u003Cdiv style=\"background: #ffffff; border: 1px solid #e2e8f0; border-radius: 12px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,0.02); transition: all 0.2s ease;\">\n        \u003Cdiv style=\"display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px;\">\n          \u003Cspan style=\"font-size: 12px; font-weight: 800; color: #f97316; font-family: monospace;\">06\u003C\u002Fspan>\n          \u003Cspan style=\"font-size: 10px; font-weight: 700; color: #64748b; text-transform: uppercase; background: #f8fafc; padding: 2px 8px; border-radius: 4px; border: 1px solid #f1f5f9;\">锻造合金车架\u003C\u002Fspan>\n        \u003C\u002Fdiv>\n        \u003Ch3 style=\"font-size: 15px; font-weight: 700; color: #0f172a; margin: 0 0 8px 0;\">\n          锻造合金主体 & 烤漆\n        \u003C\u002Fh3>\n        \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; line-height: 1.6;\">\n          超紧凑锻造高强度合金钢饼状主体，专为承受520吨负载的极端结构刚性设计，涂覆烤漆以提高恶劣户外施工和海洋环境下的耐用性。\n        \u003C\u002Fp>\n      \u003C\u002Fdiv>\n\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n  \u003C!-- ========================================================================= -->\n  \u003C!-- PART 3: DIMENSIONAL ENGINEERING BLUEPRINT (Tight Bounding Box)             -->\n  \u003C!-- ========================================================================= -->\n  \u003Cdiv style=\"margin-bottom: 36px;\">\n    \u003Cdiv style=\"margin-bottom: 20px;\">\n      \u003Cspan style=\"font-size: 11px; font-weight: 700; color: #f97316; text-transform: uppercase; letter-spacing: 0.1em; display: block; margin-bottom: 4px;\">\n        尺寸验证\n      \u003C\u002Fspan>\n      \u003Ch3 style=\"font-size: 20px; font-weight: 800; color: #0f172a; margin: 0; letter-spacing: -0.02em;\">\n        尺寸工程蓝图\n      \u003C\u002Fh3>\n    \u003C\u002Fdiv>\n\n    \u003C!-- Blueprint Canvas: 紧凑贴合，无上下多余空白 -->\n    \u003Cdiv style=\"background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 12px; padding: 24px; text-align: center;\">\n      \u003Cdiv style=\"max-width: 880px; margin: 0 auto 16px auto;\">\n        \u003Cimg src=\"\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhsc_lp_real_cad_blueprint.webp?v=compact_v1\" alt=\"HydraStark HSC-LP Series CAD Dimensional Blueprint\" style=\"width: 100%; height: auto; max-height: 480px; object-fit: contain; display: block; margin: 0 auto; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.05));\"\u002F>\n      \u003C\u002Fdiv>\n      \u003Cp style=\"margin: 0; font-size: 13px; color: #64748b; text-align: center; max-width: 820px; margin: 0 auto; line-height: 1.6;\">\n        尺寸代碼(\u003Cstrong>A\u003C\u002Fstrong>: 闭合高度, \u003Cstrong>B\u003C\u002Fstrong>: 伸出总高, \u003Cstrong>C\u003C\u002Fstrong>锁紧螺母厚度, \u003Cstrong>D\u003C\u002Fstrong>: 外径, \u003Cstrong>E\u003C\u002Fstrong>：鞍座直径， \u003Cstrong>F\u003C\u002Fstrong>：活塞螺纹与技术规格矩阵中的技术规格精确对应。\n      \u003C\u002Fp>\n    \u003C\u002Fdiv>\n  \u003C\u002Fdiv>\n\n\u003C\u002Fdiv>",[1637,1639,1641,1644,1646,1649],{"key":345,"value":1638},"60 - 520 METRIC TONS",{"key":354,"value":1640},"45 - 50 MM (1.77 - 1.97 IN)",{"key":1642,"value":1643},"COLLAPSED HEIGHT","125 - 192 MM (ULTRA-LOW PANCAKE PROFILE)",{"key":1050,"value":1645},"MECHANICAL LOCK NUT FOR SUSTAINED LOAD HOLDING",{"key":1647,"value":1648},"SADDLE & PROTECTION","INTEGRAL TILT SADDLE & STROKE OVERFLOW PORT",{"key":393,"value":394},{"headers":1651,"rows":1666},[1652,1653,1654,1655,1656,1657,1658,1659,1660,1661,1662,1665],{"key":398,"label":399},{"key":401,"label":402,"unit":403},{"key":405,"label":406,"unit":407},{"key":744,"label":1449,"unit":422},{"key":747,"label":748,"unit":430},{"key":750,"label":436,"symbol":437,"unit":407},{"key":752,"label":440,"symbol":441,"unit":407},{"key":754,"label":755,"symbol":445,"unit":407},{"key":757,"label":452,"symbol":453,"unit":407},{"key":759,"label":760,"symbol":761,"unit":407},{"key":1663,"label":1664,"symbol":457},"piston_thread","Piston Thread",{"key":474,"label":475,"unit":476},[1667,1673,1679,1688,1696,1700,1707],{"capacity":908,"closed_h":770,"eff_area":1668,"ext_h":1109,"lock_thick":629,"model_code":1669,"oil_cap":1670,"out_diam":614,"piston_thread":1671,"saddle_diam":1672,"stroke":529,"weight":485},"86.6","HSC-LP-602","433","Tr 104×4","96",{"capacity":778,"closed_h":1674,"eff_area":1106,"ext_h":802,"lock_thick":512,"model_code":1675,"oil_cap":1676,"out_diam":1109,"piston_thread":1677,"saddle_diam":1535,"stroke":529,"weight":1678},"137","HSC-LP-1002","715","Tr 134.5×6","23.5",{"capacity":1582,"closed_h":1680,"eff_area":1681,"ext_h":1682,"lock_thick":800,"model_code":1683,"oil_cap":1684,"out_diam":1685,"piston_thread":1686,"saddle_diam":933,"stroke":1156,"weight":1687},"148","226.9","193","HSC-LP-1602","1021","220","Tr 170×6","41.5",{"capacity":644,"closed_h":1689,"eff_area":647,"ext_h":644,"lock_thick":590,"model_code":1690,"oil_cap":1691,"out_diam":1692,"piston_thread":1693,"saddle_diam":1694,"stroke":1156,"weight":1695},"155","HSC-LP-2002","1275","245","Tr 190×6","180","57.0",{"capacity":795,"closed_h":933,"eff_area":886,"ext_h":623,"lock_thick":531,"model_code":1697,"oil_cap":1698,"out_diam":890,"piston_thread":891,"saddle_diam":644,"stroke":1156,"weight":1699},"HSC-LP-2502","1633","74.0",{"capacity":925,"closed_h":1701,"eff_area":1702,"ext_h":1703,"lock_thick":517,"model_code":1704,"oil_cap":1705,"out_diam":931,"piston_thread":932,"saddle_diam":795,"stroke":1156,"weight":1706},"178","551.3","223","HSC-LP-4002","2481","134.0",{"capacity":1708,"closed_h":1203,"eff_area":1709,"ext_h":803,"lock_thick":1710,"model_code":1711,"oil_cap":1712,"out_diam":925,"piston_thread":953,"saddle_diam":1581,"stroke":1156,"weight":1713},"520","730.3","62","HSC-LP-5002","3286","189.0","\u002Fstorage\u002Ftradebuild\u002Fproducts\u002Fhsc_lp_series_gallery_01.webp","HSC-LP系列低高度薄饼锁紧螺母液压缸 | HydraStark重型液压系统","HSC-LP系列是单作用、负载返回的低高度饼状锁紧螺母液压缸，专为在有限垂直空间中保持持续的机械负载设计。额定工作压力为700巴（10,000磅\u002F平方英寸），负载容量为60至520公吨。机械锁紧螺母向下螺纹以物理支撑负载，允许完全释放液压压力。","HSC-LP系列, 低高度薄饼锁紧螺母液压缸,薄饼式液压千斤顶,机械负载保持液压缸,700巴锁紧螺母液压缸,桥梁顶升,HydraStark","低高度，饼状，锁紧螺母，单作用，负载返回，60-520吨",120,"2026-08-14T11:52:24.042744Z"]