The axial piston variable pump A4VSO with a swashplate structure is used in open circuits for static hydraulic transmission.
The flow rate is proportional to the input speed and displacement. By adjusting the swashplate, the flow rate can be continuously adjusted.
The slotted control swashplate design
The displacement is continuously adjustable
Outstanding oil suction performance
Allows the rated working pressure of 350 bar
Low noise level Long service life
The drive shaft can absorb axial and radial loads.
The power/weight ratio is high.
Standard structure.
Short control time.
The shaft-driven pump can be combined.
The angle indicator of the vane.
Installation position is selectable.
It can be used with HF oil under reduced working parameter values.