JCH - Hollow Piston

JCH - Hollow Piston

Brand: Hi-Force  

The JCH range of compact jacks features a hollow piston design. It is lightweight, simple to operate and offers great versatility when a pull force it required. Made from high grade steel, all models integrate a spring assisted return and wear coated piston. The pumping mechanism rotates 360° and with the detachable operating handle of only 240mm in length, this gives maximum flexibility in any operation. This tool is often used in tooling, maintenance and tensioning applications. With many common parts to the JCS range these multi-purpose JCH jacks can also be used for general lifting applications.


  • Capacity of 13 and 21 tonnes

  • Operates in any position
  • Lightweight and compact
  • Spring assisted return piston
  • Multi-position pump mechanism
  • Internal safety overload valve
  • Nitrocarburised piston rod
  • Sealed hydraulic system




Model    Capacity                   Stroke  Weight number   tonnes   Material        mm       kg


Dimensions in mm

Closed                            Max           Centre

Length    Height     Piston Dia.  handle height     Hole    Width

JCH13      13      Aluminium       41           5.5


257        95             51                281              25         102

JCH21      21      Aluminium       45           8.0


281       114             60               285              35         125