Unit · AXIAL-PISTON PUMP
A A10V O 28ED 72/31L-VRC12K52PR902518729
Axial piston pump Bosch Rexroth series A10VO, type code AA10VO28ED72/31L-VRC12K52P, material number R902518729. Nominal size: NG 28. Axial piston unit: swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi) (A10V). Operating mode: pump, open circuit (O). Control device: with pressure cut-off Electric U = 24 V (ED72). Direction of rotation: viewed on drive shaft Counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: similar to shaft "S" however for higher torque (R). Mounting flange: based on ISO 3019-1 (SAE) 2-hole (C). Working port: SAE flange connections according to ISO 6162, working ports metric Fastening thread metric; lateral top bottom For through drive (12). Through drive: 82-2 (A) 3/4 in 11T 16/32DP (K52). Connector for solenoids: DEUTSCH - molded connector, 2-pin, without suppressor diode (P).
- Number
- R902518729
- Type code
- A A10V O 28ED 72/31L-VRC12K52P
- Group
- A10VO 28
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902518730 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R902533432 | CONTROL VALVE Assembly parts list →L | 1 | |
| 5 | R910929857 | ADAPTER Assembly parts list →L | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi) | A10V |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 28 | 28 |
| Control device | With pressure cut-off Electric U = 24 V | ED72 |
| Series | Series 3, index 1 | 31 |
| Direction of rotation | Viewed on drive shaft Counter-clockwise | L |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Similar to shaft "S" however for higher torque | R |
| Mounting flange | Based on ISO 3019-1 (SAE) 2-hole | C |
| Working port | SAE flange connections according to ISO 6162, working ports metric Fastening thread metric; lateral top bottom For through drive | 12 |
| Through drive | 82-2 (A) 3/4 in 11T 16/32DP | K52 |
| Connector for solenoids | DEUTSCH - molded connector, 2-pin, without suppressor diode | P |