A4VG125 Axial Piston Variable Pump

A4VG125/32 variable piston axial pump.

Control device: HD, HW, EP and EZ.

Nominal pressure 400 bar.

Maximum pressure 450 bar.

High pressure pump for applications in closed circuits.

Product Detail

Product Tags

A4VG series 125cc/r displacement variable pump is a widely used closed loop pump for high pressure circumstances. The high pressure could be made 450 bar.

It is widely used in Agricultural machinery, Construction machinery, Aerial Lift, and other special vehicles.


Integrated auxiliary pump for boost and pilot oil supply.

Flow direction changes smoothly when the swashplate is moved through the neutral position.

High-pressure relief valves with integrated boost function.

With adjustable pressure cut-off as standard.

Boost-pressure relief valve.

Through drive for mounting of further pumps up to same nominal size.

Large variety of controls.

Swashplate design.

Different types of control devices.



A4VG125 specifications


Ordering Code:


Connection Dimensions:

A4VG125 drawing

Weitai A10VSO swash plate axial piston pump surface
Weitai swash plate type piston pump valve
back of Weitai swash plate type pump

  • Previous:
  • Next:

  • Write your message here and send it to us