Bosch Rexroth A8V59 — axial piston pump 59 cm³
Bosch Rexroth A8V59 is a variable displacement axial piston pump with a bent-axis design, engineered for operation under maximum load conditions. Used in Daewoo and Doosan excavators.
Full model range in the section A8V series
Technical specifications
- Displacement (variable): up to 59 cm³
- Nominal pressure: up to 35 MPa / 350 bar
- Peak pressure: up to 40 MPa / 400 bar
- Maximum rotational speed: 2200 rpm
- Flow rate (at maximum speed): up to 130 l/min
- Weight: 90–100 kg
Installed in equipment
-
Daewoo
-
Doosan
- DH50 — Excavator
- DH130 — Excavator
OEM numbers A8V59
-
Doosan
- 2401-9134
- 2401-9041
- 2401-4007
Spare part numbers A8V59
Spare parts for Bosch Rexroth A8V59
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Snap Ring
- Slider
- Coupling of drive shaft
- Cylinder block press pin
- Charge Pump
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Rotor Spring
- Seal kit pump
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service A8V59
We accept axial piston pump Bosch Rexroth A8V59 for repair: full diagnostics of hydraulic parameters, assessment of wear of pistons and cylinder block, seal inspection and bench testing after restoration.
Contact us — we will select spare parts and repair axial piston pump A8V59 with warranty.
Spare Parts Diagram Bosch Rexroth A8V59
Spare Parts Diagram

Technical specifications verified by the Aspect Plus technical catalog.