Unit · AXIAL-PISTON PUMP
A8VO225EPX0/72XRN1XXA25BB2S4A-SR902276904
Axial piston pump Bosch Rexroth series A8VO, type code A8VO225EPX0/72XRN1XXA25BB2S4A-S, material number R902276904. Axial piston unit: bent-axis design, variable, nominal pressure 380 bar, maximum pressure 420 bar (A8V). Operating mode: double pump (parallel design), open circuit (O). Size (NG): geometrical displacement per rotary group (225). Swivel angle indicator: without swivel angle indicator (0). Direction of rotation: viewed on drive shaft, right (R). Sealing material: NBR (nitrile rubber), FKM (fl uoroelastomer) (N). Transmission ratio (ndrive / nrotary groups): i = 1 (1). Drive shaft: splined shaft DIN 5480 (A2). Service line ports: SAE fl ange ports A and A on opposite sides (metric fastening thread) SAE fl ange port S at rear (metric fastening thread) (5). Auxiliary pump: with integrated auxiliary pump Large (B). Valves: with pressure-relief valve (only for versions with auxiliary pump, F) (A). Standard / special version: special version (S).
- Number
- R902276904
- Type code
- A8VO225EPX0/72XRN1XXA25BB2S4A-S
- Group
- A8VO 225
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902276301 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | |
| 2 | R902276299 | CONTROL Assembly parts list →L | 1 | |
| 5 | R902077286 | FLANGE Assembly parts list →L | 1 | |
| 6 | R902030626 | CONNECTION PLATE Assembly parts list →L | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Bent-axis design, variable, nominal pressure 380 bar, maximum pressure 420 bar | A8V |
| Operating mode | Double pump (parallel design), open circuit | O |
| Size (NG) | Geometrical displacement per rotary group | 225 |
| Swivel angle indicator | Without swivel angle indicator | 0 |
| Series | Series 7, index 2 | 72 |
| Direction of rotation | Viewed on drive shaft, right | R |
| Sealing material | NBR (nitrile rubber), FKM (fl uoroelastomer) | N |
| Transmission ratio (ndrive / nrotary groups) | i = 1 | 1 |
| Drive shaft | Splined shaft DIN 5480 | A2 |
| Service line ports | SAE fl ange ports A and A on opposite sides (metric fastening thread) SAE fl ange port S at rear (metric fastening thread) | 5 |
| Auxiliary pump | With integrated auxiliary pump Large | B |
| Valves | With pressure-relief valve (only for versions with auxiliary pump, F) | A |
| Standard / special version | Special version | S |