BOSCH REXROTH
R902483856
- BOSCH REXROTH
- Material:R902483856
- Model:ALA10VO71DFLR/31R-VSC92K01-SO52
Quantity in stock: 0
The Bosch Rexroth AL A10V O 71 DFLR/31R-VSC92K01 (R902483856) is a versatile medium pressure pump designed for open circuit applications. This all-purpose pump features a swashplate design and is noted for its low operating noise and long service life, ensuring reliable performance over extended periods. The AL A10V O 71 DFLR/31R-VSC92K01 is engineered to deliver short control response times and excellent suction characteristics, which contribute to its efficient operation. One of the key capabilities of this Bosch Rexroth pump is its through-drive function, which allows for the mounting of further pumps up to the same nominal size directly onto it, thereby enabling a compact and flexible system design. The pump has a nominal pressure of 71 bar and can handle maximum pressure up to 100 bar, making it suitable for various medium-pressure applications. Additionally, the unit includes drain ports that facilitate maintenance and enhance the overall functionality of the hydraulic system. With its robust construction and precision engineering, the AL A10V O 71 DFLR/31R-VSC92K01 (R902483856) by Bosch Rexroth stands out as an essential component for systems requiring dependable hydraulic power in a range of operational contexts.
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 |