BOSCH REXROTH
R902438320
$6,161.00 USD
- BOSCH REXROTH
- Material:R902438320
- Model:A A10V O 71DFLR1/31R-PRC92K07
Due to extremely high demand, please call 920-337-0234 for availability
The Bosch Rexroth A A10V O 71DFLR1/31R-PRC92K07 (R902438320) is a high-performance axial piston variable pump featuring a swashplate design suitable for open circuit applications. This all-purpose medium pressure pump is engineered to deliver reliable performance with a nominal pressure of 280 bar and a maximum pressure of 350 bar. It is renowned for its low operating noise, which makes it ideal for environments where noise reduction is crucial. The pump's through drive capability allows for the mounting of further pumps up to the same nominal size, providing versatility in complex hydraulic systems. Additionally, the A A10V O 71DFLR1/31R-PRC92K07 exhibits short control response times, ensuring efficient operation and precise control over hydraulic functions. With excellent suction characteristics, this Bosch Rexroth pump minimizes the risk of cavitation and maintains consistent operation even under challenging conditions. The inclusion of drain ports further enhances its performance by facilitating effective fluid handling within the hydraulic system. Designed with longevity in mind, the A A10V O 71DFLR1/31R-PRC92K07 promises a long service life, reducing downtime and maintenance costs over time. Its robust construction and meticulous engineering are indicative of Bosch Rexroth's commitment to quality and reliability in their products. Whether used in mobile or industrial applications, this pump stands out as an essential component for medium pressure operations demanding precision and durability.
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 |