Unit · REGULATOR
R A4VSO 40 LR2DR910904456
Control Bosch Rexroth series A4VSO, type code RA4VSO40LR2D, material number R910904456. Nominal size: NG 40. 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 max (LR).
- Number
- R910904456
- Type code
- R A4VSO 40 LR2D
- Group
- A4VSO 40
- Edition
- 07/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R910903153 | ADJUSTING PIECE Assembly parts list →L | 1 | ||
| R910983108 | CONTROL VALVE Assembly parts list →L | 1 | ||
| R910983010 | CONTROL VALVE Assembly parts list →L | 1 | ||
| R910983247 | SOCKET HEAD CAP SCREW | 2 | ||
| R910785105 | SOCKET HEAD CAP SCREW | 2 | ||
| R910903670 | SOCKET HEAD CAP SCREW | 2 | ||
| R910436941 | NOZZLE | 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) | 40 | 40 |
| Control device | Power controller with hyperbolic characteristic curve; basic setting Vg max | LR |
| mechanically adjustable | 2 | |
| with pressure control | D |