BOSCH REXROTH
R902542527
$4,995.00 USD
- BOSCH REXROTH
- Material:R902542527
- Model:A A10V O 71 DRG /31R-PRC92K07
Quantity in stock: 0
The Bosch Rexroth A A10V O 71 DRG /31R-PRC92K07 (R902542527) is a high-performance axial piston pump designed for use in open circuit systems. This all-purpose medium pressure pump is engineered to deliver reliable performance with a nominal pressure of 280 bar and a maximum pressure of 350 bar. It features an advanced swashplate design that ensures excellent suction characteristics while maintaining low operating noise, making it suitable for environments where noise levels are a concern. One of the standout capabilities of this model is its through-drive functionality, which allows for the mounting of additional pumps up to the same nominal size, providing flexibility for complex hydraulic systems. This feature is particularly useful in applications requiring multiple pump configurations. The A A10V O 71 DRG /31R-PRC92K07 boasts short control response times, contributing to efficient operation and precise control in various applications. Additionally, it has been built to offer a long service life, ensuring durability and reducing maintenance requirements over time. With drain ports included in its design, this Bosch Rexroth pump maintains effective fluid handling and contributes to the overall efficiency and safety of hydraulic systems. Its robust construction and reliable performance make it an essential component for a wide range of medium-pressure applications.
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 |