
Bosch Rexroth A10VO72 — axial piston pump 72 cm³
The Bosch Rexroth A10VO72 hydraulic pump is an axial piston variable displacement pump designed for hydraulic systems operating in open circuits. Pumps of the A10VO series are widely used in construction, road, agricultural, and industrial machinery, ensuring stable hydraulic fluid flow and high efficiency of hydraulic systems.
Reliable design, high output performance, and precise displacement control make the A10VO72 pump a popular solution for tractors, combines, excavators, and other specialized machinery.
The full model range is available in the section Bosch Rexroth A10V A10VO A10VSO series.
Technical specifications
- Type: axial piston variable displacement pump
- Displacement: 72 cm³
- Nominal operating pressure: up to 28 MPa / 280 bar
- Maximum pressure: up to 35 MPa / 350 bar
- Maximum speed: 2200 rpm
- Maximum flow: up to 158.4 l/min
- Weight: 38 kg
OEM numbers Bosch Rexroth A10VO72
-
Bosch Rexroth
- R902495834
- R902495835
- R902511703
- R909831661
- R902494539
- R910979801
- R902503255
- R902490912
- R902451804
- R902451806
- R902400741
- R902487730
- R902542748
- R902502493
- R902502494
- R910984014
- R902438427
- R902438539
- R902469716
- R902471690
- R902422349
- R902413417
- R910994407
- R910973501
- R910720224
- R902450439
- R902453430
- R902460257
- R902439082
-
Caterpillar
- 307-3069
Applications
-
Caterpillar
- 428 — Backhoe loader
- 308E — Mini excavator
- 307E — Mini excavator
-
John Deere
- 6130R — Agricultural tractor
- 6140R — Agricultural tractor
- 6150R — Agricultural tractor
- 7230R — Agricultural tractor
- S680 — Combine harvester
- S690 — Combine harvester
-
Case IH
- Magnum 220 — Agricultural tractor
- Magnum 250 — Agricultural tractor
- Axial-Flow 7240 — Combine harvester
-
New Holland
- T7.210 — Agricultural tractor
- T7.230 — Agricultural tractor
- CR8.80 — Combine harvester
-
Fendt
- 720 Vario — Agricultural tractor
- 724 Vario — Agricultural tractor
-
AGCO
- DT225B — Agricultural tractor
-
Claas
- Lexion 670 — Combine harvester
- Arion 630 — Agricultural tractor
-
SAME Deutz-Fahr
- Agrotron 7250 TTV — Agricultural tractor
Spare parts for Bosch Rexroth A10VO72
- Cylinder block
- Pump shaft
- Bushing
- Spherical bushing
- Spring disc
- Retaining ring
- Piston shoe
- Shaft coupling
- Cylinder block pin
- Charge pump
- Bearing
- Roller bearing
- Retainer plate
- Swash plate
- Piston with shoe
- Cylinder block spring
- Spherical bushing spring
- Pump repair kit
- Pump oil seal
- Valve plate
- Relief valve
- Pump regulator
- Servo piston
Repair and service Bosch Rexroth A10VO72
Repair of Bosch Rexroth A10VO72 hydraulic pumps includes diagnostics of pressure and flow parameters, inspection of the piston group and valve plate. After identifying worn components, defective parts are replaced and the unit is tested on a hydraulic test bench.
- Diagnostics and parameter testing
- 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 A10VO72
Spare parts diagram
Technical specifications verified by the Aspect Plus technical catalog.