BOSCH REXROTH
R902504035
$4,958.18 USD
- BOSCH REXROTH
- Material:R902504035
- Model:AHA10VO74DFR/31R-VRC92K04
Quantity in stock: 0
The Bosch Rexroth AH A10V O 74 DFR /31R-VRC92K04 (R902504035) is a versatile medium-pressure axial piston pump designed for open circuit applications. This all-purpose pump features a swashplate design, which is renowned for its efficient operation and ability to handle demanding conditions. It is characterized by its low operating noise and long service life, ensuring reliable performance over extended periods. With its excellent suction characteristics, the pump maintains optimal functionality even in challenging environments. One of the key capabilities of this model is its short control response times, which allow for precise operation and better control over hydraulic systems. The pump also includes drain ports that facilitate maintenance and enhance the longevity of the system by preventing contamination and pressure build-up. Moreover, the Bosch Rexroth AH A10V O 74 DFR /31R-VRC92K04 is engineered with a through-drive feature, enabling the mounting of additional pumps up to the same nominal size directly onto it. This flexibility makes it an ideal choice for applications requiring multiple pump configurations while saving space and reducing complexity. Designed to operate at a nominal pressure of up to 280 bar and capable of reaching a maximum pressure of 350 bar, this pump can handle rigorous tasks with ease. Its size and power make it suitable for a wide range of medium pressure applications across various hydraulic functions. Whether used in mobile or industrial settings, this Bosch Rexroth axial piston pump stands out for its efficiency, adaptability, and robustness.
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 |