
Bosch Rexroth A2F80 — axial piston hydraulic motor 80 cm³
Bosch Rexroth A2F80 is one of the most widely used displacements in the series, also manufactured by Japanese company Uchida Hydraulics prior to its acquisition by Bosch Rexroth in 2001. Both manufacturers produced structurally identical units, fully interchangeable with each other. It is used as a travel motor in medium and large excavators (15–30 t), vibration motor in medium and large-class road rollers, and as an auxiliary motor in various hydrostatic transmissions. The A2F80 is used as a travel motor in excavators of the following brands: Liebherr, Schaeff, O&K, Atlas, Terex, Caterpillar, Hitachi, Komatsu, Hyundai, Doosan.
Full model range in the section Bosch Rexroth A2F series
Technical specifications A2F80
- Displacement: 80.4 cm³
- Nominal pressure: up to 35 MPa (350 bar)
- Maximum pressure: up to 40 MPa (400 bar)
- Maximum rotational speed: up to 3350 rpm
- Weight: approximately 20–24 kg
Installed in equipment
-
Compatible brands
- Liebherr
- Schaeff
- O&K
- Atlas
- Terex
- Caterpillar
- Hitachi
- Komatsu
- Hyundai
- Doosan
OEM numbers A2F80
-
Bosch Rexroth
- R909063050 A2F80W2Z6
- R909063073 A2F80L2Z3
- R909401030 A2F80 SV
- A2F80R3Z4
- A2F80L3Z4
- A2F80W3Z4
- A2F80R2Z4
- A2F80L2Z4
- A2F80W2Z4
- A2F80R3P1
- A2F80L3P1
- A2F80W3P1
- A2F80R2Z1
- A2F80L2Z1
- A2F80W2Z1
Spare parts for Bosch Rexroth A2F80
- Cylinder block Rotor
- Ball guide
- Disk Spring
- Coupling of drive shaft
- Cylinder block press pin
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston
- Rotor Spring
- Shaft Seal
- Valve plate
- Ball guide washer
- Washer
- Pressure Override Valve
- Seal kit motor
- Control Valve Regulator
- Servo Piston
- Drive Shaft motor
- Friction Plate
Repair and service A2F80
Diagnostics and repair axial piston hydraulic motor Bosch Rexroth A2F80: monitoring operating pressure and leaks, inspection of the piston group and valve plate, and bench testing after repair.
Contact us — we will repair A2F80 and provide spare parts with quality warranty.
Spare Parts Diagram Bosch Rexroth A2F80
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.