● Max. Working pressure: 70MPa

● Safe lock nut designed for mechanical load bearing

● Single acting, load return

● Baked enamel finish for increased corrosion resistance

● Special synthetic coating for improved corrosion resistance and lower friction for smoother operation

● Overflow port functions as a stroke limiter Interchangeable, hardened grooved saddles as standard

● Suitable for lifting work which requires plunger extends for a long time 3/8"- 18NPT coupler and dust cap included on all models

Single-Acting Lock Nut Hydraulic Jack with Electric Pump

● This configuration quickly lifts the cylinder and saves labor. An electric pump is the recommended power source for this model.

Multi-Unit Synchronous Lifting System

● For the synchronous lifting of multiple jacks, you can choose a pulse width controlled synchronous lifting system. This system ensures all lifting points are raised simultaneously with a maximum error of ≤0.5mm. It is commonly used for synchronous lifting projects in bridge construction and for the maintenance of large-scale equipment.

● For a single oil circuit with spring return, please select our separate-type jacks.

● For a lower body height and a larger working stroke, please consider our low profile hydraulic cylinders

● For higher lifting capacities (300 tons, 500 tons, or more), please choose our electric hydraulic jacks.