
Bosch Rexroth A10VO85 — axial piston pump 85 cm³
The Bosch Rexroth A10VO85 is an axial piston variable displacement hydraulic pump designed for open-circuit hydraulic systems. Pumps of this series are widely used in construction, road, mining and agricultural machinery, providing stable hydraulic fluid flow and reliable system operation.
The A10VO85 model is installed on various types of equipment including tractors, loaders, graders and other heavy machinery. Hydraulic pump selection is usually performed by model or OEM number.
The complete model range is available in the section Bosch Rexroth A10V A10VO A10VSO series.
Technical specifications
- Type: axial piston pump
- Displacement: 85 cm³
- Nominal operating pressure: up to 28 MPa / 280 bar
- Maximum pressure: up to 35 MPa / 350 bar
- Maximum rotation speed: 2200 rpm
- Flow rate (at maximum speed): up to 187 l/min
- Weight: 42 kg
OEM numbers Bosch Rexroth A10VO85
-
Bosch Rexroth
- R992001812
- R902503404
- R902466019
- R902502167
- R902486213
- R902493497
- R902452705
- R902533894
- R902497205
- R902487740
- R902491622
- R902489518
- R902533991
- R902496831
- R902510271
- R902492266
- R902463617
- R902444761
- R902492637
- R902434611
- R902533447
- R902488337
- R902425698
- R902438945
- R902428198
- R902502954
- R902505564
- R902450758
- R902502166
- R902435460
- R902413695
- R902501043
- R902454770
- R902533893
- R902505137
- R902505129
- R902530578
- R902465515
- R902494841
- R902516224
- R902483133
- R902496828
- R902487357
- R902510273
- R902533990
- R902535164
- R902121141
- R902473894
- R902530579
- R902485824
- R902462081
- R902412527
- R902553905
- R902504375
- R902136939
- R902439145
- R902502852
- R902459566
- R992001459
- R992001407
- R902424520
- R992000729
- R992000706
- R992000715
- R992000781
- R992000994
- R992000674
- R992000707
- R992001292
- R992001190
- R992001191
- R992000751
- R992000876
- R992000990
- R992000846
- R992000714
- R992000813
- R902497203
- R902406387
- R902417535
- R902417772
- R902420539
- R902420656
- R902425044
- R902430089
- R902436800
- R902446653
- R902452897
- R902459100
- R902500311
- R902462021
- R902435537
- R902422653
- R902459985
- R902455222
- R902461702
- R902459073
- R902453127
- R902450685
- R902444164
- R902443166
- R902452040
- R902459749
- R902501054
- R902436884
- R902415673
- R902481712
- R902468050
- R902459984
- R902449356
- R902449270
- R902462470
- R902431628
- R902456519
- R902443462
- R902422731
- R902446908
- R902438807
- R902430359
- R902436475
- R902416559
- R902418471
- R902425200
- R902433393
- R902450334
- R902413763
- R902413710
- R902449912
- R902432947
- R902462541
- R902427670
- R902472074
- R902451016
- R902472073
- R902449289
- R902450991
- R902433082
- R902426044
- R902412623
- R902451226
- R902439344
- R902449290
- R902449607
- R902452901
- R902452899
- R902452857
- R902452854
- R902452845
- R902452691
- R902452361
- R902452347
- R902449956
- R902449621
- R902449260
- R902443101
- R902439695
- R902439233
- R902434604
- R902429902
- R902429901
- R902425588
- R902417728
- R902416072
- R902413484
- R902456521
- R902471175
- R902471176
- R902432030
- R902437436
- R902428860
- R902501298
- R902501324
- R902425584
- R902439544
- R902439494
- R902445833
- R902412215
- R902433333
- R992000776
- R902443437
- R902455948
- R902436608
- R902450649
- R902461745
- R902473322
- R902451197
- R902461651
- R902453451
- R902501131
- R902426672
- R902455686
- R902424535
-
John Deere
- RE289097
- RE563717
- RE258468
- PG201104
-
Volvo
- 11172711
Installed in machinery
-
John Deere
- 8130 — Agricultural tractor
- 8300 — Agricultural tractor
- 8320 — Agricultural tractor
- 8530 — Agricultural tractor
- 8500 — Forage harvester
- 710G — Backhoe loader
- 710J — Backhoe loader
- 710K — Backhoe loader
-
Volvo
- S70F — Soil compactor
- 120 — Motor grader
- L60 — Wheel loader
Spare parts for Bosch Rexroth A10VO85
- Cylinder block
- Hydraulic pump shaft
- Bushing
- Spherical bushing
- Spring disc
- Retaining ring
- Piston shoe
- Shaft coupling
- Cylinder block pin
- Charge pump
- Bearing
- Roller bearing
- Pressure plate
- Swash plate
- Piston with shoe
- Cylinder block spring
- Spherical bushing spring
- Hydraulic pump repair kit
- Hydraulic pump seal
- Valve plate
- Relief valve
- Hydraulic pump regulator
- Servo piston
Repair and service A10VO85
Repair of Bosch Rexroth A10VO85 hydraulic pumps includes diagnostics of pressure and flow parameters, inspection of the piston group and valve plate. After detecting defects, worn components are replaced and the pump is finally tested on a hydraulic test bench.
- Diagnostics and parameter verification
- Inspection of piston group and cylinder block
- Replacement of bearings, seals and repair kits
- Inspection and adjustment of the regulator
- Final testing on a hydraulic test bench
Spare parts diagram Bosch Rexroth A10VO85
Spare parts diagram
