Unit · AXIAL-PISTON PUMP
PA4VSG250HD/11X-VZB10N009N-SO121R910931927
Axial piston pump Bosch Rexroth series A4VSG, type code PA4VSG250HD/11X-VZB10N009N-SO121, material number R910931927. Nominal size: NG 250. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure (A4VS). Operating mode: pump, closed circuit (G). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: splined shaft DIN 5480 (Z). Mounting flange: based on ISO 3019-2 metric 4-hole (B). Working port: SAE flange ports A and B, located on same side, metric fastening thread (10). Through-drive: without through drive (N00). Valves: SDVB valve block mounted (9). Filtration: without filter (N). Special version no. 121.
- Number
- R910931927
- Type code
- PA4VSG250HD/11X-VZB10N009N-SO121
- Group
- A4VSG 250
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R910931855 | BASE UNIT Assembly parts list →L | 1 | ||
| R910931834 | CONTROL Assembly parts list →L | 1 | ||
| R910931924 | VALVE BLOCK Assembly parts list →L | 1 | ||
| R910907070 | VALVE MOUNTING KIT | 2 | ||
| 8 | R910931923 | FLUSHING VALVE Assembly parts list →L | 1 | |
| R910920008 | CHECK VALVE | 1 | ||
| 12 | R910917178 | PIPING PLAN Assembly parts list →L | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 350 bar, maximum pressure | A4VS |
| Operating mode | Pump, closed circuit | G |
| Size (NG) | 250 | 250 |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Splined shaft DIN 5480 | Z |
| Mounting flange | Based on ISO 3019-2 metric 4-hole | B |
| Working port | SAE flange ports A and B, located on same side, metric fastening thread | 10 |
| Through-drive | Without through drive | N00 |
| Valves | SDVB valve block mounted | 9 |
| Filtration | Without filter | N |