Unit · AXIAL-PISTON PUMP
AA4VG90CHALENGERR902029843
Axial piston pump Bosch Rexroth series A4VG, type code AA4VG90CHALENGER, material number R902029843. Nominal size: NG 90. Axial piston unit: swashplate design, variable, nominal pressure 5800 psi (400 bar), maximum pressure 6500 psi (A4V). Operating mode: pump, closed circuit (G). Neutral position switch: neutral position switch (only for HW control) (L). Direction of rotation: viewed on drive shaft clockwise (R).
- Number
- R902029843
- Type code
- AA4VG90CHALENGER
- Group
- A4VG 90
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R909607884 | ROTARY GROUP Assembly parts list →L | 1 | ||
| R902016006 | CONTROL Assembly parts list →L | 1 | ||
| R909608821 | CONNECTION PLATE Assembly parts list →L | 1 | ||
| R902010618 | HOUSING | 1 | ||
| R902132711 | PIVOT PIN | 2 | ||
| R909405732 | POITIONING PIN | 1 | ||
| R909154480 | SCREW PLUGD | 2 | ||
| R909153338 | SCREW PLUGD | 1 | ||
| R909153371 | SCREW PLUGD | 4 | ||
| R909083228 | SCREW PLUG | 1 | ||
| R909086731 | O-RINGD | 1 | ||
| R909153572 | SCREW PLUG | 1 | ||
| R909426700 | NOZZLE | 2 | ||
| R913016373 | SLOTTED SPRING PIN | 2 | ||
| R909151694 | SCREW PLUGD | 3 | ||
| R909153364 | SCREW PLUGD | 4 | ||
| R909154982 | SETSCREW | 1 | ||
| R909087405 | SEALING NUTD | 1 | ||
| R909426706 | NOZZLE | 1 | ||
| R909154478 | SCREW PLUGD | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 5800 psi (400 bar), maximum pressure 6500 psi | A4V |
| Operating mode | Pump, closed circuit | G |
| Size (NG) | 90 | 90 |
| Neutral position switch | Neutral position switch (only for HW control) | L |
| Direction of rotation | Viewed on drive shaft clockwise | R |