Bosch Rexroth AZPF Series External Gear Pump
Bosch Rexroth AZPF external gear pumps consist of a gear wheel pair and housing with a front and one rear cover. The drive shaft drives one of the two gear wheels which in turn drives the second gear wheel in the opposite direction. On rotation, hydraulic fluid is entrapped in the gear chambers and delivered along the housing from the suction port to the pressure port. The flow per rotation roughly corresponds to the total of both gear chamber volumes.
The standard version 1X series pump sizes are: 4, 5, 8, 11, 14, 16, 19, 22 and 221), while the 2X series pump sizes are: 4, 5, 8, 11, 14, 16, 19, 22, 25, and 28. Nominal pressure is up to 280 bar with and a maximum displacement of 28 cm3.
Other features of the Bosch Rexroth AZPF gear pump include:
- Fixed displacement;
- Plain bearings for high loads;
- ISO or SAE drive shafts;
- Multiple pump configurations;
- Line connections either as connection flanges or screw-in threads;
- Numerous design variations available.
Contact us for further technical details and multiple pump configuration options.