BOSCH REXROTH
R902406610
- BOSCH REXROTH
- Material:R902406610
- Model:A AA10VSO 71 DFR /31R-PSC92N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A AA10VSO 71 DFR /31R-PSC92N00 (R902406610) is a high-quality axial piston variable pump renowned for its robust performance and adaptability in various applications. Designed with a swashplate structure, this pump offers excellent suction characteristics, ensuring efficient fluid dynamics within hydraulic systems. Its capability to accommodate through-drive mounting allows for the attachment of additional pumps up to the same nominal size, which is essential for complex or multi-circuit hydraulic systems. Engineered to produce low operating noise, it enhances the working environment and contributes to machine operator comfort. The long service life of this pump is a testament to Bosch Rexroth's commitment to durability and reliability, minimizing downtime and maintenance costs over time. Additionally, the A AA10VSO 71 DFR /31R-PSC92N00 features short control response times that enable precise and agile operation, an essential attribute for machinery requiring quick adjustments in fluid flow or pressure. This particular model includes drain ports that facilitate the effective management of internal pressures and contribute to the overall health of the hydraulic system. The combination of these features makes it an ideal solution for mobile and industrial applications where efficiency, reliability, and noise reduction are highly valued.
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 | |