BOSCH REXROTH
R902505754
$5,169.00 USD
- BOSCH REXROTH
- Material:R902505754
- Model:ALA10VO71DFR/31R-VSC92K04
Due to extremely high demand, please call 920-337-0234 for availability
The Bosch Rexroth AL A10V O 71 DFR /31R-VSC92K04 (R902505754) is a versatile medium pressure pump designed for open circuit applications. This product features a swashplate design, which is known for its reliability and efficiency in converting rotary motion into hydraulic power. With nominal pressure ratings of up to 280 bar and maximum pressure capabilities reaching 350 bar, this pump is engineered to perform under demanding conditions while maintaining a low operating noise level, which enhances the working environment. The AL A10V O 71 DFR /31R-VSC92K04 pump offers exceptional suction characteristics and is equipped with drain ports that facilitate effective fluid handling. Its short control response times are indicative of its high performance, ensuring quick and precise operations in various applications. Additionally, the through drive design allows for the mounting of further pumps of up to the same nominal size directly to the rear of this unit, enabling a compact and efficient multi-pump system. Bosch Rexroth has designed this pump with longevity in mind; it promises a long service life, reducing downtime and maintenance costs over time. The robust construction and meticulous engineering make it suitable for use in a wide range of hydraulic systems where consistent and reliable medium pressure is required. Whether it's used in mobile or industrial settings, the AL A10V O 71 DFR /31R-VSC92K04 stands out as an all-purpose solution that meets rigorous operational standards while delivering optimal hydraulic performance.
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 |