BOSCH REXROTH
R902505570
$3,656.00 USD
- BOSCH REXROTH
- Material:R902505570
- Model:A A10VSO 45 DFR /31R-VSA12N00
Quantity in stock: 0
The Bosch Rexroth A10VSO 45 DFR /31R-VSA12N00 (R902505570) is a high-quality axial piston variable pump designed for medium pressure applications in open circuits. This pump features a swashplate design and is recognized for its excellent suction characteristics, contributing to its efficiency and reliability in operation. With a size designation of 45, the A10VSO series pump is engineered to sustain a nominal pressure of up to bar while being capable of withstanding maximum pressure peaks up to bar. One of the notable capabilities of this Bosch Rexroth pump is its through-drive functionality, which allows for the mounting of additional pumps of the same nominal size, enabling versatile configurations in hydraulic systems. The design also ensures low operating noise levels, making it suitable for environments where noise reduction is critical. Additionally, users can expect a long service life from this durable pump, thanks to its robust construction and quality engineering by Bosch Rexroth. The A10VSO 45 DFR /31R-VSA12N00 also boasts short control response times, which are essential for precise hydraulic system performance and responsiveness. This model comes in a metric version and includes drain ports as part of its comprehensive design package. Whether used in mobile or industrial applications, this Bosch Rexroth variable pump stands out for its all-purpose functionality and ability to deliver consistent performance under varying operational conditions.
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 | |