BOSCH REXROTH
R902400384
- BOSCH REXROTH
- Material:R902400384
- Model:A A10V O 71 DFR /31L-PSC92K04
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A10VO 71 DFR /31L-PSC92K04 (R902400384) is a versatile medium pressure axial piston pump designed for open circuit applications. It features a swashplate design that contributes to its low operating noise and excellent suction characteristics, enhancing the overall efficiency and reliability of the hydraulic system it is integrated into. With its nominal pressure of bar and maximum pressure of bar, this pump is engineered to deliver consistent performance under demanding conditions. The A10VO series is recognized for its long service life and short control response times, which make it suitable for a wide range of operational needs. Additionally, the R902400384 model comes equipped with through drive capability, allowing for the mounting of further pumps up to the same nominal size directly onto it, providing a compact and efficient solution for systems requiring multiple pump configurations. Drain ports are incorporated into the design to facilitate proper maintenance and extend the service life of the pump. The robust construction of this Bosch Rexroth pump ensures that it can handle continuous use in various applications while maintaining high levels of productivity. Its adaptability and durability make it an excellent choice for professionals seeking a reliable hydraulic component that minimizes downtime and maximizes operational effectiveness.
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 |