Unit · PUMP COMBINATION
A4VSO180LR2N/30R+A10VSO28DR/31RR902427450
Pump combination Bosch Rexroth series A4VSO, type code A4VSO180LR2N/30R+A10VSO28DR/31R, material number R902427450. Nominal size: NG 180. Axial piston unit (Variable swashplate design): nominal pressure 5100 psi (350 bar), maximum pressure 5800 psi (400 bar) (A4VS). Operating mode: pump, open circuit (O). Control device: power controller with hyperbolic characteristic curve; basic setting Vg min, pilot-pressure related (LR).
- Number
- R902427450
- Type code
- A4VSO180LR2N/30R+A10VSO28DR/31R
- Group
- A10VSO 28
- Edition
- 07/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902427449 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | |
| 2 | R910903163 | AXIAL-PISTON PUMP Assembly parts list →L | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit (Variable swashplate design) | Nominal pressure 5100 psi (350 bar), maximum pressure 5800 psi (400 bar) | A4VS |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 180 | 180 |
| Control device | Power controller with hyperbolic characteristic curve; basic setting Vg min, pilot-pressure related | LR |
| mechanically adjustable | 2 | |
| proportional, positive characteristic curve | N |