Set of 2 pumps:
1. Axial Piston Variable Pump A11VLO. Swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar. With charge pump. Open circuit. Size, ≈ displacement Vg maks. 145 cm3. Control unit: pressure control with load sensing.
2. Axial piston variable pump A4VG. Geometric displacement 40 cm3. Proportional control, hydraulic, Pilot-pressure related p = 6 to 18 bar. Pressure cut-off. Without DA control valve. Series 3, index 2. Without integrated boost pump.
Return
The above diagrams belong to Rexroth
www.boschrexroth.com