BOSCH REXROTH
R902401223
- BOSCH REXROTH
- Material:R902401223
- Model:A AA10VSO 71 DR /31R-PKC92N00 -SO239
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A AA10VSO 71 DR /31R-PKC92N00 -SO239 (R902401223) is a high-performance axial piston variable pump designed for medium pressure applications in an open circuit configuration. This pump features a swashplate design that ensures efficient operation and excellent suction characteristics, which are essential for maintaining optimal hydraulic system performance. The model is specifically tailored for the SAE version intended for the US market, ensuring compliance with regional standards and compatibility. With its through-drive capability, this pump allows for the mounting of additional pumps up to the same nominal size, providing versatility in complex hydraulic systems. The A AA10VSO 71 DR /31R-PKC92N00 -SO239 boasts low operating noise and long service life, making it suitable for continuous use in demanding environments. Furthermore, it is engineered to deliver short control response times, which is critical for applications requiring precise hydraulic control. The pump's size and pressure ratings indicate its robustness, with a nominal pressure of bar and a maximum pressure of bar. These specifications suggest that the pump can handle rigorous tasks while maintaining stability and reliability. Additionally, it includes drain ports as part of its design features, enhancing maintenance capabilities and fluid handling efficiency. Overall, the Bosch Rexroth A AA10VSO 71 DR /31R-PKC92N00 -SO239 (R902401223) is an all-purpose medium pressure pump that offers exceptional performance and adaptability suitable for a wide range of hydraulic applications where consistent power delivery and longevity are paramount.
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 | |