External gear pump Bosch Rexroth AZPF-10-016RCB20MB

The AZPF-10-016RCB20MB pump from the Bosch Rexroth AZPF series is an external gear pump with fixed displacement. Its compact, simple design makes it a common choice for industrial circuits and small to medium power units.

Key specifications of AZPF-10-016RCB20MB

• Displacement: 16 cc/rev
• Working pressure: 250 bar
• Maximum pressure: 280 bar
• Minimum speed: 500 rpm
• Maximum speed: 3000 rpm
• Rotation: Clockwise (CW)

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

Applications

• Small and medium power units
• Industrial machinery
• Auxiliary lubrication and cooling circuits

How it works

A gear pump works by the meshing of two gears. Oil enters the space between the teeth and the housing at the suction side, travels around the gears and is delivered to the circuit at the outlet. Displacement is fixed, so the output flow changes with the speed of the drive motor.

About the brand

Bosch Rexroth is one of the largest German makers of industrial and mobile hydraulics, and its pumps, valves and motion control systems are common in machine building and heavy industry.

Selection and maintenance

Before choosing, compare the direction of rotation, shaft, flange and ports with the old pump or the machine drawing. Keep the suction line short and free of air leaks, because cavitation quickly damages gears and bushings. Pressure loss, loud noise and hot oil usually point to wear or contamination.

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

FAQ