BOSCH REXROTH
R902501921
$6,511.00 USD
- BOSCH REXROTH
- Material:R902501921
- Model:A10VSO45DRG/31R+A10VSO28DG/31R
Quantity in stock: 0
The Bosch Rexroth A10VSO45DRG/31R+A10VSO28DG/31R (R902501921) is a state-of-the-art hydraulic pump designed for open circuit applications. This all-purpose medium pressure pump is engineered with a swashplate design that contributes to its excellent suction characteristics and ensures efficient operation. The pump boasts low operating noise and long service life, making it a reliable component for continuous use in demanding environments. With its through drive design, the A10VSO45DRG/31R+A10VSO28DG/31R allows for the mounting of additional pumps up to the same nominal size, providing versatility in system configuration. This feature is particularly useful for applications requiring multiple pump setups, as it simplifies installation and can save space within the system. The product's quick control response times are essential for applications where precise hydraulic control is critical. The metric version of this pump has been designed to meet nominal pressure ratings of bar while being capable of withstanding maximum pressure peaks up to bar, ensuring robust performance under high-pressure conditions. Overall, the Bosch Rexroth A10VSO45DRG/31R+A10VSO28DG/31R (R902501921) hydraulic pump is well-suited for a wide range of medium pressure applications where efficiency, reliability, and noise reduction are key considerations. Its advanced design features make it an excellent choice for engineers looking to optimize their hydraulic systems' performance.
Table of values
|
Size |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |||
|
Version |
Standard | High speed | |||||||||||
|
Displacement |
Vg max |
cm³ |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |
|
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | |
|
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum speed |
at Vg max |
nnom |
rpm |
3300 | 3000 | 2600 | 2200 | 2000 | 1800 | 3000 | 2550 | 2300 | 2050 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
59 | 84 | 117 | 156 | 200 | 252 | 135 | 178 | 230 | 287 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
27 | 42 | 68 | 107 | 150 | 210 | |||||
|
Power |
at qV nom and pnom |
P |
kW |
30 | 39 | 55 | 73 | 93 | 118 | 63 | 83 | 107 | 134 |
|
at qV 1500 and pnom |
P 1500 |
kW |
12.6 | 20 | 32 | 50 | 70 | 98 | |||||
|
Torque |
at Vg max and pnom |
M |
Nm |
80 | 125 | 200 | 316 | 445 | 623 | 200 | 316 | 445 | 623 |
|
Weight (approx.) |
m |
kg |
12 | 15 | 21 | 33 | 45 | 60 | 21 | 33 | 45 | 60 | |