Unit · AXIAL-PISTON MOTOR
A A6V M 250 HD2D /63W2-VZB388 B-SO232R902561076
Axial piston motor Bosch Rexroth series A6VM, type code AA6VM250HD2D/63W2-VZB388B-SO232, material number R902561076. Nominal size: NG 250. Axial piston unit: bent-axis design, variable (A6V). Operating mode: motor (M). Control device: proportional control, hydraulic ΔpSt = 25 bar (HD2). Pressure control (only for HD and EP): pressure control Fixed setting (D). Direction of rotation: viewed on drive shaft variable (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 DIN 5480 (Z). Mounting flange: ISO 3019-2 4-hole (B). Working port: port plate with 1-stage pressure relief valves (pilot operated) for mounting a counterbalance valve MHB Mounted counterbalance valve 8 (388). Beginning of control: at Vg max (standard for HD, HZ, EP, EZ, DA) (B). Standard/special version: special version (-S). Special version no. 232.
- Number
- R902561076
- Type code
- A A6V M 250 HD2D /63W2-VZB388 B-SO232
- Group
- A6VM 250
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902535267 | AXIAL-PISTON MOTOR Assembly parts list →L | 1 | |
| 2 | R902561077 | CONTROL Assembly parts list →L | 1 | |
| 4 | R901251337 | BRAKE VALVE Assembly parts list →L | 1 | |
| 11 | R910409898 | SOCKET HEAD CAP SCREW | 2 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Bent-axis design, variable | A6V |
| Operating mode | Motor | M |
| Size (NG) | 250 | 250 |
| Control device | Proportional control, hydraulic ΔpSt = 25 bar | HD2 |
| Pressure control (only for HD and EP) | Pressure control Fixed setting | D |
| Series | Series 6, index 3 | 63 |
| Direction of rotation | Viewed on drive shaft variable | 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 DIN 5480 | Z |
| Mounting flange | ISO 3019-2 4-hole | B |
| Working port | Port plate with 1-stage pressure relief valves (pilot operated) for mounting a counterbalance valve MHB Mounted counterbalance valve 8 | 388 |
| Beginning of control | At Vg max (standard for HD, HZ, EP, EZ, DA) | B |
| Standard/special version | Special version | -S |