Unit · AXIAL-PISTON PUMP
A4VG250EP4DM1+A4VG180EP4DM1+A10VO71DFR902257657
Axial piston pump Bosch Rexroth series A4VG, type code A4VG250EP4DM1+A4VG180EP4DM1+A10VO71DF, material number R902257657. Nominal size: NG 250. Axial piston unit: swashplate design, variable, nominal pressure 5800 psi (400 bar), maximum pressure 6500 psi (A4V). Operating mode: pump, closed circuit (G). Control device: proportional control electric with inlet filtration in P U = 24 V (EP4). Pressure cut-off: pressure cut-off (D). Mechanical stroke limiter: mechanical stroke limiter, externally adjustable (M). DA control valve: without DA control valve (1).
- Number
- R902257657
- Type code
- A4VG250EP4DM1+A4VG180EP4DM1+A10VO71DF
- Group
- A10VO 71
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R902257655 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | ||
| R902257656 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | ||
| R902556411 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | ||
| R909152538 | HEXAGON SCREW | 4 | ||
| 11 | R909083129 | SOCKET HEAD CAP SCREW | 2 | |
| 2916010117 | WASHER | 2 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 5800 psi (400 bar), maximum pressure 6500 psi | A4V |
| Operating mode | Pump, closed circuit | G |
| Size (NG) | 250 | 250 |
| Control device | Proportional control electric with inlet filtration in P U = 24 V | EP4 |
| Pressure cut-off | Pressure cut-off | D |
| Mechanical stroke limiter | Mechanical stroke limiter, externally adjustable | M |
| DA control valve | Without DA control valve | 1 |