Fixed-Displacement Axial Piston Pumps & Motors
Hydraulic Motors

Fixed-Displacement Axial Piston Pumps & Motors

25 to 180 cm³/rev axial piston units rated to 35 MPa

Fixed-displacement axial piston units that work either as a pump or as a motor in open or closed hydrostatic circuits. Nineteen sizes from 25 to 180 cm³/rev run up to 3,500 r/min at 35 MPa maximum pressure, with ISO mounting flange and compact axial and radial dimensions. Shaft, port position and seal material are chosen per order.

Typical specifications

Displacement
25 – 180 cm³/rev
Max. pressure
35 MPa (350 bar)
Max. speed
2,250 – 3,500 r/min (size-dependent)
Torque at 35 MPa
139 – 1,003 N·m
Weight
20 – 51 kg

Ranges across the product family. Exact figures depend on the model.

Options

  • Operates as pump or fixed-displacement motor, open or closed circuit
  • ISO mounting flange
  • SAE 4-bolt flange ports (rear or side) or threaded ports
  • DIN 5480 splined or parallel-key shaft
  • Clockwise or counter-clockwise rotation; NBR or FKM seals
  • Motor versions with add-on control valves

Applications

  • Hydrostatic drives in open or closed circuits
  • Fixed-displacement motor drives in mobile and industrial equipment
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