BOSCH REXROTH
R902401025
- BOSCH REXROTH
- Material:R902401025
- Model:A10VO71DFR1/31L-PSC92K01
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A10VO 71 DFR1/31L-PSC92K01 (R902401025) is a high-performance axial piston pump designed with advanced engineering to provide reliable and efficient operation for various applications. This all-purpose medium pressure pump is optimized for open circuit systems and boasts a nominal pressure of 280 bar with a maximum pressure capability of 350 bar, ensuring robust performance under demanding conditions. Its swashplate design contributes to its low operating noise and excellent suction characteristics, making it an ideal choice for environments where noise reduction is crucial. One of the standout features of this model is its through-drive capability, which allows for the mounting of additional pumps up to the same nominal size directly onto the A10VO 71 DFR1/31L-PSC92K01, facilitating compact multiple pump configurations. This feature not only saves space but also simplifies hydraulic system design by reducing the need for additional components. The pump’s short control response times are indicative of its high level of precision in operation, providing users with superior control over their hydraulic systems. Furthermore, its long service life reduces downtime and maintenance requirements, contributing to overall cost savings in terms of both operation and ownership. Designed with drain ports as part of its configuration, this model ensures efficient fluid handling within hydraulic systems. The Bosch Rexroth A10VO 71 DFR1/31L-PSC92K01 (R902401025) stands out as a versatile solution that meets the demands of various applications requiring medium pressure hydraulic power with reliability and efficiency.
Table of values
|
Size |
18 | 28 | 45 | 71 | 88 | 100 | 140 | 45 | 71 | 100 | 140 | |||
|
Version |
Standard | High speed | ||||||||||||
|
Displacement |
Vg max |
cm³ |
18 | 28 | 45 | 71 | 88 | 100 | 140 | 45 | 71 | 100 | 140 | |
|
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | |
|
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum speed 1) |
at Vg max |
nnom |
rpm |
3300 | 3000 | 2600 | 2200 | 2100 | 2000 | 1800 | 3000 | 2550 | 2300 | 2050 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
59 | 84 | 117 | 156 | 185 | 200 | 252 | 135 | 178 | 230 | 287 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
27 | 42 | 68 | 107 | 132 | 150 | 210 | 68 | 107 | 150 | 210 | |
|
Power |
at qV nom and pnom |
P |
kW |
30 | 39 | 55 | 73 | 86 | 93 | 118 | 63 | 83 | 107 | 134 |
|
at qV 1500 and pnom |
P 1500 |
kW |
12.6 | 20 | 32 | 50 | 62 | 70 | 98 | 32 | 50 | 70 | 98 | |
|
Torque |
at Vg max and pnom |
M |
Nm |
80 | 125 | 200 | 316 | 392 | 445 | 623 | 200 | 316 | 445 | 623 |
|
Weight (approx.) |
m |
kg |
12.9 | 18 | 23.5 | 35.2 | 35.2 | 49.5 | 65.4 | 23.5 | 35.2 | 49.5 | 65.4 | |
| 1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |