BOSCH REXROTH
R902424357
- BOSCH REXROTH
- Material:R902424357
- Model:A A10V O 71 DR /31R-VPC12N00K
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A A10V O 71 DR /31R-VPC12N00K (R902424357) is a state-of-the-art axial piston variable pump designed with a swashplate structure for optimized performance in open circuit applications. It boasts a nominal pressure of 280 bar and can handle maximum pressures up to 350 bar, making it ideal for medium pressure requirements. This model is highly regarded for its low operating noise and excellent suction characteristics, which contribute to a more efficient and quieter system operation. The A A10V O 71 DR /31R-VPC12N00K pump is engineered to provide a long service life and quick control response times, ensuring reliable performance and high productivity in various applications. Additionally, it features through drive capability, allowing for the mounting of further pumps up to the same nominal size directly to the rear of this unit without requiring additional adapters or coupling hardware. This feature simplifies system design and can reduce overall space requirements. This Bosch Rexroth pump is versatile and can be utilized in a wide range of equipment, including but not limited to mobile machinery, industrial applications, and manufacturing processes. Its robust design ensures that it can withstand demanding conditions while maintaining consistent performance. The drain ports are strategically placed for optimal functionality, further enhancing the pump's operational capabilities. In summary, the Bosch Rexroth A A10V O 71 DR /31R-VPC12N00K (R902424357) is an all-purpose medium pressure pump that delivers reliability, versatility, and efficiency for diverse hydraulic needs while maintaining a compact footprint thanks to its through drive design.
Table of values
|
Size |
18 | 28 | 45 | 71 | 88 | 100 | 140 | 45 | 71 | 100 | 140 | |||
|
Version |
Standard | High speed | ||||||||||||
|
Displacement |
Vg max |
cm³ |
18 | 28 | 45 | 71 | 88 | 100 | 140 | 45 | 71 | 100 | 140 | |
|
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | |
|
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum speed 1) |
at Vg max |
nnom |
rpm |
3300 | 3000 | 2600 | 2200 | 2100 | 2000 | 1800 | 3000 | 2550 | 2300 | 2050 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
59 | 84 | 117 | 156 | 185 | 200 | 252 | 135 | 178 | 230 | 287 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
27 | 42 | 68 | 107 | 132 | 150 | 210 | 68 | 107 | 150 | 210 | |
|
Power |
at qV nom and pnom |
P |
kW |
30 | 39 | 55 | 73 | 86 | 93 | 118 | 63 | 83 | 107 | 134 |
|
at qV 1500 and pnom |
P 1500 |
kW |
12.6 | 20 | 32 | 50 | 62 | 70 | 98 | 32 | 50 | 70 | 98 | |
|
Torque |
at Vg max and pnom |
M |
Nm |
80 | 125 | 200 | 316 | 392 | 445 | 623 | 200 | 316 | 445 | 623 |
|
Weight (approx.) |
m |
kg |
12.9 | 18 | 23.5 | 35.2 | 35.2 | 49.5 | 65.4 | 23.5 | 35.2 | 49.5 | 65.4 | |
| 1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |