Unit · AXIAL-PISTON PUMP
AA11VO250LRS/10R*G*R909437537
Axial piston pump Bosch Rexroth series A11VO, type code AA11VO250LRS/10R*G*, material number R909437537. Nominal size: NG 250. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar (A11V). Operating mode: pump, open circuit without charge pump (O). Control device: power controller fixed setting, with load-sensing (LRS). Direction of rotation: viewed on drive shaft clockwise (R).
- Number
- R909437537
- Type code
- AA11VO250LRS/10R*G*
- Group
- A11VO 250
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R909441443 | ROTARY GROUP | 1 | |
| 2 | R909434548 | CONNECTION PLATE, RL Assembly parts list →L | 1 | |
| 3 | R909441833 | REGULATOR Assembly parts list →L | 1 | |
| 4 | R909434665 | CONTROL Assembly parts list →L | 1 | |
| 5 | R909433430 | CONTROL Assembly parts list →L | 1 | |
| 6 | R902220058 | SHUTTLE VALVE Assembly parts list →L | 1 | |
| 7 | R909433494 | BELL HOUSING Assembly parts list →L | 1 | |
| 10 | R909435062 | HOUSING | 1 | |
| 12 | R909439722 | IMPELLER, RIGHT-HAND ROTATION | 1 | |
| 13 | R909432481 | SEALING DISK | 1 | |
| 20 | R909085976 | SETSCREW | 1 | |
| 21 | R909153075 | SETSCREW | 1 | |
| 22 | R909152459 | SEALING NUTD | 2 | |
| 23 | R913009671 | STRAIGHT PIN | 1 | |
| 24 | R909153378 | SCREW PLUGD | 1 | |
| 26 | R909086465 | SOCKET HEAD CAP SCREW | 1 | |
| 28 | R909830077 | RETAINING RING | 1 | |
| 29 | R909151259 | RETAINING RING | 2 | |
| 30 | R909083980 | PARALLEL KEY | 1 | |
| 31 | R909152981 | SHIM RING | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar | A11V |
| Operating mode | Pump, open circuit without charge pump | O |
| Size (NG) | 250 | 250 |
| Control device | Power controller fixed setting, with load-sensing | LRS |
| Index | Size 40 … 130 | 0 |
| Direction of rotation | Viewed on drive shaft clockwise | R |