Individual Test Cylinder EPZ-G

For use according to respective application for static and dynamic testing of materials and components as an individual test cylinder or in combination with a test frame or test portal. Particularly suitable for applications up to 25 Hz testing frequency.

Accuracy

  • each according to nominal rate in Class 0.5 – 1

Characteristics

  • synchronous cylinder with stick-slip-free movement at very high and
  • very low piston rod speeds
  • little friction
  • mininal leakage of oil
  • pistons with optimal finish; polished bearing surfaces; with special
  • slide coating » high resistance to wear and tear
  • cylinder barrel in honed version
  • driving bands are used for guiding pistons
  • surface protection: black gunmetal finish
  • exacting tolerances for all manufa ctured parts – small guide play
  • compact design » low weight
  • integrated inductive position transducer system
  • compatible to the prevailing load cells and servo-valves
  • usual connection sizes to fit into existing test frames

Fastening options

  • optional - top or bottom flange version
  • spherical plain bearing

Sizes

  • dyn. testing force selectable between: ± 5 … 2000 kN
  • standard stroke lengths: 100 / 250 / 400
  • system pressure 210 or 280 bar
  • special sizes / special cylinders on request!

Options and Accessories

  • connector block for servo-valves (MOOG 76 / 72-er series) and 2
  • accumulators
  • load cell
  • adapter plate for load cell
  • accumulator unit
  • servo-valve
  • hydraulic aggregate
  • connection station
  • adapter parts to fit into existing test frames
Einzelprüfzylinder EPZ-G

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