Unit · REGULATOR
R A4VSO 260 LR3S /30R902454544
Control Bosch Rexroth series A4VSO, type code RA4VSO260LR3S/30, material number R902454544. Nominal size: NG 260. 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
- R902454544
- Type code
- R A4VSO 260 LR3S /30
- Group
- A4VSO 260
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902428743 | ADJUSTING PIECE Assembly parts list →L | 1 | |
| 2 | R910977194 | INTERMEDIATE PLATE Assembly parts list →L | 1 | |
| 3 | R910984117 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R910983753 | CONTROL VALVE Assembly parts list →L | 1 | |
| 8 | R910983247 | SOCKET HEAD CAP SCREW | 2 | |
| 9 | R910785105 | SOCKET HEAD CAP SCREW | 2 | |
| 10 | R910903670 | SOCKET HEAD CAP SCREW | 2 | |
| 12 | R909156493 | 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) | 260 | 260 |
| Control device | Power controller with hyperbolic characteristic curve; basic setting Vg max | LR |
| with hydraulic remote control | 3 | |
| with load-sensing and pressure control, remote controlled | S | |
| 30 | 30 |