Product Profile of Axial Piston Units

Rexroth is a drive & control company offering drive and control technologies, both specialized and integrated. Rexroth is a wholly-owned subsidiary of robert bosch gmbh. The mobile hydraulics division of rexroth offers the axial piston units. Axial piston units are available in the form of pumps and motors in bent axis design or swash plate design for medium- and high-pressure ranges. They are the main components in the hydrostatic transmission. The following are its salient features & benefits:

• Compact size and high power density

• Economy and reliability

• Meets the demand for high speed and high torque, as well as optimum efficiency.

• Open and/or closed circuit

• Displacement 5 to 1000 cm3

• Nominal pressure up to 450 bar

• Maximum speed up to 11,000 rpm

• Maximum power output 933 kw

• Infinitely variable speed setting at fixed or variable input speed

• Immediate, jolt-free change in direction of rotation

• Simple, ergonomic operation

• High turnaround

• Automatic torque conversion


Axial piston pumps and motors are used for the travel drive and working hydraulics in a wide variety of mobile machines.