Unit · AXIAL-PISTON PUMP
A A10VSO 71LA8DG/32R-VPB32U52ER902557304
Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO71LA8DG/32R-VPB32U52E, material number R902557304. Nominal size: NG 71. Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). Operating mode: pump, open circuit (O). Control device: pressure cut-off from 161 to 240 bar (LA8D). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: parallel keyed shaft DIN 6885, limited suitability for through drive (P). Mounting flange: ISO 3019-2; 4-hole (B). Port: SAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive with pulse damping (32). Through drive: only for port plate 22 and 32, 82-2 (A) 3/4 in 11T 16/32DP (U52). Rotary group version: standard rotary group noise-optimized for n= 1500/1800 rpm (E).
- Number
- R902557304
- Type code
- A A10VSO 71LA8DG/32R-VPB32U52E
- Group
- A10VSO 71
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902532781 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R902451761 | CONTROL VALVE Assembly parts list →L | 1 | |
| 3 | R902533221 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R902409426 | ADAPTER Assembly parts list →L | 1 | |
| 5 | R902496473 | ATTACHMENT KIT | 1 | |
| 10 | R902448747 | PIPING Assembly parts list →L | 1 | |
| 30 | R909156654 | SCREW PLUG | 1 | |
| 34 | R913011609 | SCREW PLUG | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar | A10VS |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 71 | 71 |
| Control device | pressure cut-off from 161 to 240 bar | LA8D |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Parallel keyed shaft DIN 6885, limited suitability for through drive | P |
| Mounting flange | ISO 3019-2; 4-hole | B |
| Port | SAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive with pulse damping | 32 |
| Through drive | Only for port plate 22 and 32, 82-2 (A) 3/4 in 11T 16/32DP | U52 |
| Rotary group version | Standard rotary group noise-optimized for n= 1500/1800 rpm | E |