BOSCH REXROTH
R910946046
$5,108.00 USD
- BOSCH REXROTH
- Material:R910946046
- Model:A A10V O 71 DFR /31L-PSC62K07
Due to extremely high demand, please call 920-337-0234 for availability
The Bosch Rexroth A A10V O 71 DFR /31L-PSC62K07 (R910946046) is a high-performance axial piston pump designed for optimal efficiency and reliability in open circuit applications. Boasting a swashplate design, this all-purpose medium pressure pump is engineered to deliver consistent operational excellence with its impressive nominal pressure bar and maximum pressure bar capabilities, ensuring it can handle demanding tasks with ease. The through drive feature of this model allows for the mounting of additional pumps up to the same nominal size, providing flexibility for complex hydraulic systems. With its low operating noise and long service life, the A A10V O 71 DFR /31L-PSC62K07 pump is an ideal solution for environments where quiet operation and durability are paramount. The unit's excellent suction characteristics further enhance its performance by ensuring smooth fluid intake, which contributes to the overall efficiency of the hydraulic system. Additionally, the quick control response times of this pump enable precise operations, making it suitable for applications that require rapid adjustments in fluid flow or pressure. The incorporation of drain ports into the design allows for easy maintenance and servicing, reducing downtime and increasing productivity. The robust construction and meticulous engineering behind this Bosch Rexroth pump make it a reliable component in a wide range of industrial settings where medium pressure hydraulic power is needed. Its versatility and high-quality performance characteristics make it an essential part of any hydraulic system that demands top-tier functionality.
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 |