Unit · AXIAL-PISTON MOTOR
A6VM280HA2000004H/71MWV0S4A42VH-SR902520533
Axial piston motor Bosch Rexroth series A6VM, type code A6VM280HA2000004H/71MWV0S4A42VH-S, material number R902520533. Nominal size: NG 280. Axial piston unit: bent-axis design, variable displacement (A6V). Operating mode: motor (M). Control device: automatic high-pressure related control, positive control with pressure increase Δp = 100 bar (HA2). Pressure control/override: without pressure control/override (00). Connector for solenoids: without connectors (only for purely hydraulic control) (0). Swivel angle sensor: without swivel angle sensor (0). Additional function: without additional function (0). Stroking time damping: damping One-sided in inlet to large stroking chamber (HA) (4). Setting range for displacement: short extra long (H). Version of port and fastening threads: metric ports based on ISO 6149 with O-ring seal, metric fastening thread according to DIN 13 (M). Direction of rotation: viewed on drive shaft, bi-directional (W). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft bearing: standard bearing (0). Mounting flange: ISO 3019-2 200-4 (S4).
- Number
- R902520533
- Type code
- A6VM280HA2000004H/71MWV0S4A42VH-S
- Group
- A6VM 280
- Edition
- 07/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902491010 | HOUSING Assembly parts list →L | 1 | |
| 2 | R902552073 | ROTARY GROUP Assembly parts list →L | 1 | |
| 3 | R902471986 | COVER PLATE Assembly parts list →L | 1 | |
| 4 | R902544986 | CONTROL PART Assembly parts list →L | 1 | |
| 5 | R902550921 | COVER Assembly parts list →L | 1 | |
| 6 | R902085681 | ROTATIONAL SPEED SENSOR Assembly parts list →L | 1 | |
| 98 | R902471992 | SEAL KIT | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Bent-axis design, variable displacement | A6V |
| Operating mode | Motor | M |
| Size (NG) | 280 | 280 |
| Control device | Automatic high-pressure related control, positive control with pressure increase Δp = 100 bar | HA2 |
| Pressure control/override | Without pressure control/override | 00 |
| Connector for solenoids | Without connectors (only for purely hydraulic control) | 0 |
| Swivel angle sensor | Without swivel angle sensor | 0 |
| Additional function | Without additional function | 0 |
| Stroking time damping | Damping One-sided in inlet to large stroking chamber (HA) | 4 |
| Setting range for displacement | Short extra long | H |
| Series | Series 7, index 1 (nominal pressure 450 bar) | 71 |
| Version of port and fastening threads | Metric ports based on ISO 6149 with O-ring seal, metric fastening thread according to DIN 13 | M |
| Direction of rotation | Viewed on drive shaft, bi-directional | W |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft bearing | Standard bearing | 0 |
| Mounting flange | ISO 3019-2 200-4 | S4 |
| Drive shaft | Splined shaft DIN 5480 W60×2×28×9g | A4 |
| Working port | SAE working ports A and B lateral, opposite | 2 |
| Valve | adjustable 0... 60 | V |
| Standard/special version | Special version | S |