BOSCH REXROTH
R902504970
$4,388.27 USD
- BOSCH REXROTH
- Material:R902504970
- Model:A AA10VSO71DFR/31R-VSC92N00
Quantity in stock: 0
The Bosch Rexroth A AA10VSO 71 DFR /31R-VSC92N00 (R902504970) is a high-performance axial piston pump characterized by its swashplate design and suitability for open circuit applications. 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, ensuring it meets the demands of various hydraulic operations. The pump is designed with through drive capability, allowing for the mounting of further pumps up to the same nominal size, which provides flexibility in system design. Notable for its low operating noise and long service life, the A AA10VSO 71 DFR /31R-VSC92N00 pump ensures smooth and efficient operation in a variety of settings. The pump's short control response times are indicative of its responsive performance, making it suitable for applications requiring quick adjustments in hydraulic flow or pressure. Additionally, this model boasts excellent suction characteristics, which contribute to its overall efficiency and reliability. It also features drain ports that facilitate maintenance and enhance operational safety. Manufactured specifically for the US market in its SAE version, this Bosch Rexroth axial piston pump is tailored to meet the standards and requirements typical within this region. The combination of these features makes the A AA10VSO 71 DFR /31R-VSC92N00 (R902504970) an ideal solution for a wide range of medium-pressure hydraulic systems where consistent performance and durability are critical.
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 | |