411 SERIES. Fixed displacement bent-axis pumps

The new series with a conical piston and a tilt angle block
of 40 degrees. It is completely interchangeable with 310 series hydraulic pumps. The parameters improved in terms of pressure and speed of rotation, the resource is increased.

Purpose: mobile cranes, excavators, drilling rigs
Pumps are intended for operation in stationary units and mobile machines.

Working displacement: 45, 56, 63, 80, 107, 125 cc/rev.
Max. operating pressure:
continuous – 400 bar
peak – 450 bar
Design
Technical parameters*
Analogues

Design

- axial piston fixed displacement pump, bent-axis design, with conical pistons;
- cylinder block bent-axis angle 40°;
- bimetal steel cylinder block.

Technical parameters*

* the values are theoretical without consideration of efficiency coefficient

Analogues


  • A2FO (Bosch Rexroth)
  • F12 (Parker)