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Hydraulic jacking equipment represents advanced lifting technology powered by hydraulic oil systems. This specialized equipment operates through the reciprocating movement of hydraulic cylinder pistons, facilitating precise load conversion between upper and lower clamping mechanisms. The system is designed as a single-acting two-stage hydraulic cylinder specifically engineered for vertical lifting operations, requiring external force or self-weight for return cycles.
The equipment showcases exceptional compact design while maintaining superior stability during operation. Users benefit from easy operational controls, adjustable load capacities, rapid installation processes, and high synchronization accuracy. These features make it particularly suitable for demanding industrial applications where precision and reliability are paramount.
The pump station component (YB-40 model) delivers maximum pressure of 25MPa with 11KW power output. It features a rated oil flow of 40L/min and motor rotation speed of 1470r/min. The system incorporates a 240L oil tank capacity and operates within a temperature range of 20-60°C. Oil filtration precision reaches 20μm, ensuring optimal system performance with L-HM46# antiwear hydraulic oil.
SQD-120-100S.F jacks provide theoretical lifting capacity of 123KN with rated capacity of 120KN at 18MPa oil pressure. The hydraulic stroke measures 100±0.5mm with glissade capacity limited to ≤5mm. Each jack weighs ≤30kg and features M16*1.5 oil outlet connections. The chuck mechanism utilizes screw technology compatible with φ32 round steel (45#) lifting rods.
Jack support systems (TSJ-120-2600L) offer total height of 3460mm with lifting rod height reaching 3900mm. The slider stroke extends to 2630mm, supported by 4 guide wheels. The system maintains 310mm distance between expansion loop support and ground level, ensuring stable operation throughout the lifting process.
This hydraulic jacking equipment serves various industrial applications including tank installation, structural lifting, and heavy equipment positioning. The system's robust design and precise control mechanisms make it ideal for construction projects requiring accurate vertical movement of substantial loads.
