Unit · AXIAL-PISTON PUMP
AF A4VSO 71 HD1 /11R-VZB13N00R902456982
Axial piston pump Bosch Rexroth series A4VSO, type code AFA4VSO71HD1/11R-VZB13N00, material number R902456982. Nominal size: NG 71. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar (A4VS). Operating mode: pump, open circuit (O). Directions of rotation: viewed on drive shaft Clockwise (R). Drive shafts: splined shaft DIN 5480 (Z). Mounting flange: based on ISO 3019-2 (metric) 4-hole (B). Through drive: without through drive and auxiliary pump (N00).
- Number
- R902456982
- Type code
- AF A4VSO 71 HD1 /11R-VZB13N00
- Group
- A4VSO 71
- Edition
- 06/2020

| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R902456685 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | ||
| R902400580 | FLANGE COVER | 1 | ||
| R902400590 | FLANGE COVER | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar | A4VS |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 71 | 71 |
| Series | Series 1, index 1 only for HD control | 11 |
| Directions of rotation | Viewed on drive shaft Clockwise | R |
| Drive shafts | Splined shaft DIN 5480 | Z |
| Mounting flange | Based on ISO 3019-2 (metric) 4-hole | B |
| Through drive | without through drive and auxiliary pump | N00 |