Unit · AXIAL-PISTON PUMP
P A4VSG 250 HS5K /30R-VZB10KB30NR902565613
Axial piston pump Bosch Rexroth series A4VSG, type code PA4VSG250HS5K/30R-VZB10KB30N, material number R902565613. Nominal size: NG 250. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure (A4VS). Operating mode: pump, closed circuit (G). Direction of rotation: viewed on drive shaft clockwise (R). 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: 100, 2-hole 7/8 in 13T 16/32DP (KB3). Valves: without valve block (0). Filtration: without filter (N).
- Number
- R902565613
- Type code
- P A4VSG 250 HS5K /30R-VZB10KB30N
- Group
- A4VSG 250
- Edition
- 07/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902565612 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R910986231 | ADJUSTING PIECE Assembly parts list →L | 1 | |
| 3 | R902471372 | INDUCTIVE POS.TRANSDUCER Assembly parts list →L | 1 | |
| 5 | R910948831 | VALVE MOUNTING KIT | 1 | |
| 6 | R910907074 | VALVE MOUNTING KIT | 1 | |
| 9 | R902414309 | BLANK FLANGE Assembly parts list →L | 1 | |
| 20 | R910984172 | CONNECTION PLATE Assembly parts list →L | 1 | |
| 21 | R910995947 | DIRECTIONAL SPOOL VALVE Assembly parts list →L | 1 | |
| 22 | R901391846 | CONTROL VALVE | 1 | |
| 23 | R910913350 | SOCKET HEAD CAP SCREW | 4 | |
| 61 | R902805709 | SHIPPING PROTECTION | 2 | |
| 62 | R902602206 | SEAL SCREW | 1 | |
| 64 | R902602013 | SEAL SCREW | 1 | |
| 71 | R902573673 | FLANGE COVER | 1 | |
| 81 | R902602011 | SEAL SCREW | 2 |
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 |
| Series | Series 3, index 0 | 30 |
| Direction of rotation | Viewed on drive shaft clockwise | R |
| 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 | 100, 2-hole 7/8 in 13T 16/32DP | KB3 |
| Valves | Without valve block | 0 |
| Filtration | Without filter | N |