Unit · REGULATOR
R A20VO 520 LR3DN /30L -V -S2093R902530789
Control Bosch Rexroth series A20VO, type code RA20VO520LR3DN/30L-V-S2093, material number R902530789. Nominal size: NG 520. Axial piston unit: swashplate design, variable (back to back version) (A20V). Operating mode: double pump, open circuit (O). Directions of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: splined shaft ISO 3019-1 (S).
- Number
- R902530789
- Type code
- R A20VO 520 LR3DN /30L -V -S2093
- Group
- A20VO 520
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R902535318 | ADJUSTING PIECE Assembly parts list →L | 1 | ||
| R902517720 | VALVE Assembly parts list →L | 1 | ||
| R902517719 | CONTROL VALVE Assembly parts list →L | 1 | ||
| R902517150 | CONTROL VALVE Assembly parts list →L | 1 | ||
| R910914670 | SOCKET HEAD CAP SCREW | 8 | ||
| R910948868 | PILOT VALVE Assembly parts list →L | 1 | ||
| R910999461 | PIPING PLAN Assembly parts list →L | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable (back to back version) | A20V |
| Operating mode | Double pump, open circuit | O |
| Size (NG) | 520 | 520 |
| Controls for size 520 92050, 92064 | LR3DN | |
| Directions of rotation | Viewed on drive shaft counter-clockwise | L |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Splined shaft ISO 3019-1 | S |