Typical fitment
Axial Piston Pump / Motor Unit
Bent-axis and swash-plate piston units for winch drive, track drive and closed-loop transmission circuits.
Specification
| Type | Bent-axis or swash-plate, fixed / variable displacement |
|---|---|
| Circuit | Open or closed loop |
| Max pressure | 400 bar peak |
| Options | Speed sensor, flushing valve, brake release port |
| Displacement range | 28 – 160 cm³/rev |
Typical specification for this component family. The exact variant is confirmed against your machine's make, model and serial number at quotation.
About this part
Closed-loop piston motors drive the main and auxiliary winches, the slew gearbox and — on crawler machines — the track drives. Loss of case pressure control, a failing charge pump or worn slipper pads all present as a winch that will not hold or a drive that pulls unevenly.
Our range covers bent-axis and swash-plate motors in fixed and variable displacement, together with charge pumps, flushing valves, speed sensors and the brake release components fitted to winch motors.
We can also supply the matched gearbox where the motor is sold as an assembly.
Ordering information
To quote accurately we need the equipment make, model and serial number, plus the part number or a photograph of the component and its nameplate.
