

Bosch Rexroth A8VO80 — axial piston 80 cm3
Bosch Rexroth A8VO80 is a variable displacement axial piston pump designed for hydraulic systems operating under high loads. The unit provides stable operation at a nominal pressure up to 40 MPa (400 bar) and a maximum pressure up to 45 MPa (450 bar) in mobile, industrial and mining equipment.
It is suitable for applications where precise flow control, durability of internal components and consistent performance under varying working conditions are required.
Full model range in the section Bosch Rexroth A8VO series.
Technical specifications
- Type: axial piston
- Displacement: 80 cm3
- Nominal pressure: up to 40 MPa 400 bar
- Maximum pressure: up to 45 MPa 450 bar
- Maximum speed: 2800 rpm
- Flow: up to 224 l/min
- Weight: 40–45 kg
Installed in equipment
-
Doosan
- Doosan Solar DX140 — Crawler excavator
- Doosan Solar DX160 — Crawler excavator
- Doosan Solar DX180 — Crawler excavator
- Doosan 170W-V — Wheeled excavator
- Doosan Solar 185W-V — Wheeled excavator
-
Sennebogen
- Sennebogen ZM19 — Material handler
-
Hitachi
- Hitachi ZX160 — Crawler excavator
- Hitachi ZX185 — Crawler excavator
-
Case
- Case WX-185 — Wheeled excavator
- Case 988P — Crawler excavator
-
Hyundai
- Hyundai R170W-3 — Wheeled excavator
- Hyundai R180LC-3 — Crawler excavator
- Hyundai R200NLC-3 — Crawler excavator
- Hyundai R1800LC-3 — Mining excavator
- Hyundai R1700W-3 — Wheeled excavator
OEM numbers A8VO80
-
Bosch Rexroth
- R992001598
- R902201521
- R902200189
- R902163890
- R902204563
- R902193930
- R909448701
- R902193921
- R902235213
- R902094926
- R902204780
- R992001599
- R902228177
- R902038720
- R902204770
- R909428177
- R902228306
- R909611343
- R902084391
- R902228175
- R988017393
- R909419312
- R902204555
- R902119839
- R902193929
- R902115944
- R902163888
- R902204553
- R902191917
- R902193922
- R902158758
- R902043711
- R902084229
- R902201522
- R902189116
- R902119841
- R902189144
- R902115946
- R902084389
- R902227582
- R902084024
- R902227604
- R902038760
- R909603627
- R902054830
- R902094928
- R902107708
- R902036685
- R902063899
- R902068557
- R902070840
- R902040218
- R909434859
- R909434858
- R909411235
- R902035253
- R909448700
- R909603671
- R902060394
- R902086512
- R909442740
- R902221173
- R902166074
- R902166090
- R902166560
- R902166648
- R902166679
- R902166726
- R902166874
- R902166092
- R902060404
- R992001600
- R992001597
- R992001345
- R992000488
- R992000489
- R992001277
- R992000205
- R992000204
- R902060403
- R992000275
- R992000273
- R992000280
- R909422543
- R902107974
-
Hitachi
- 4441981
-
Doosan
- 400914-00116
Spare parts for Bosch Rexroth A8VO80
- Cylinder block Rotor
- Drive Shaft
- Valve plate
- Valve plate Left
- Valve plate Right
- Swash plate (cam rocker)
- Piston shoe
- Roller Bearing
- Charge Pump
- Retainer Plate
- Regulator assembly
- Servo Piston
- Seal kit pump
- Shaft Seal
Repair and service A8VO80
We provide comprehensive diagnostics and overhaul of the Bosch Rexroth A8VO80 pump with performance verification under load conditions. Original and compatible components are selected according to the specific version and operating requirements.
- Inspection of piston group wear and swash plate condition.
- Leakage testing and sealing element assessment.
- Evaluation of regulator operation and flow stability.
- Bench testing of pressure and flow performance.
Contact us — we will help you select a Bosch Rexroth A8VO80 pump or compatible spare parts for your equipment.
Spare Parts Diagram Bosch Rexroth A8VO80
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.