Unit · AXIAL-PISTON MOTOR
ALAA6V M 250 DA /63W2-VSD527 BR902451174
Axial piston motor Bosch Rexroth series A6VM, type code ALAA6VM250DA/63W2-VSD527B, material number R902451174. Axial piston unit: bent-axis design, variable (AA6V). Operating mode: motor (M). Control device: automatic control, speed related pSt/pHD = 3/100, hydraulic travel direction valve (DA). Direction of rotation: viewed on drive shaft bidirectional (W). Setting ranges for displacement: vg min > 0.4 Vg max to 0.8 Vg max Vg max = Vg max to 0.8 Vg max (2). Sealing material: FKM (fluoroelastomer) (V). Drive shaft: splined shaft ANSI B92.1a (S). Mounting flange: SAE J744 - 4-bolt 165-4 (D). Working port: SAE working ports A and B at side, opposite Flushing and boost-pressure valve, mounted 7 (527). Beginning of control: at Vg max (standard for HD, HZ, EP, EZ, DA) (B).
- Number
- R902451174
- Type code
- ALAA6V M 250 DA /63W2-VSD527 B
- Group
- A6VM 250
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R910990795 | AXIAL-PISTON MOTOR Assembly parts list →L | 1 | ||
| R902400585 | FLANGE COVER | 2 | ||
| R902603190 | SEAL SCREW | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Bent-axis design, variable | AA6V |
| Operating mode | Motor | M |
| Control device | Automatic control, speed related pSt/pHD = 3/100, hydraulic travel direction valve | DA |
| Series | Series 6, index 3 | 63 |
| Direction of rotation | Viewed on drive shaft bidirectional | W |
| Setting ranges for displacement | Vg min > 0.4 Vg max to 0.8 Vg max Vg max = Vg max to 0.8 Vg max | 2 |
| Sealing material | FKM (fluoroelastomer) | V |
| Drive shaft | Splined shaft ANSI B92.1a | S |
| Mounting flange | SAE J744 - 4-bolt 165-4 | D |
| Working port | SAE working ports A and B at side, opposite Flushing and boost-pressure valve, mounted 7 | 527 |
| Beginning of control | At Vg max (standard for HD, HZ, EP, EZ, DA) | B |