Hydraulic Positioning Unit


  • Hydraulic linear forward feed with electric minimal and maximal displacement limitation.
  • Advance speed to be steplessly variable.
  • Permanent position control over total feed range.
  • Free selection of push and pull force; max./min. value control.


Minimal and maximal displacment may be selected independently with special regulator.
Regulating range of min. displacement is 0-50% of total travel.
Regulating range of max. displacement is 50-100% of total travel.


  • Switchgear for gear test stands (gearbox, automatic transmission)
  • Accelerator pedal
  • Integration into program demanding defined selection of valves resp. gates

Technical Data:

speed: steplessly variable from 0.1…..1m/s
positioning accuracy: +/- 0.1 mm
positioning control: +/- 0.2 mm
displacement measuring system: inductive