Variable displacement axial piston pump HAWE V30D-075RKGN-1-0-02/NL-2/65-350

The V30D-075RKGN-1-0-02/NL-2/65-350 pump from the HAWE V30D series is a variable displacement axial piston pump for open circuits and high-pressure duty, offered with a range of controllers.

Key specifications of V30D-075RKGN-1-0-02/NL-2/65-350

• Displacement: 75 cc/rev
• Working pressure: 350 bar
• Maximum pressure: 420 bar
• Rotation: Clockwise (CW)
• Displacement type: Variable
• Piston arrangement: Axial

These values come from the manufacturer's published data. The full list is in the specifications tab.

Applications

• Presses
• High-pressure machinery
• Industrial systems

How it works

In an axial piston pump, the pistons sit in a rotating cylinder block and the angle of the swashplate sets their stroke. On variable displacement models a controller changes that angle, so the pump delivers only what the circuit needs. The result is high efficiency and less heat in high-pressure circuits.

About the brand

HAWE Hydraulik is a German maker of high-pressure pumps, valves and hydraulic systems.

Selection and maintenance

A piston pump is more sensitive to contaminated oil than a gear pump, so keep the oil cleanliness level given in the datasheet. Fill the pump case with oil before start-up and keep the case drain line separate and free of pressure. Rising drain leakage, pressure swings and a hot pump are signs of internal wear.

If this unit is already in service and has a fault, see hydraulic pump repair.

FAQ