BOSCH REXROTH
R902400486
- BOSCH REXROTH
- Material:R902400486
- Model:A10VO74DRG/31R-PSC92N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A10VO 74 DRG/31R-PSC92N00 (R902400486) is a high-performance axial piston pump characterized by its swashplate design and suitability for open circuit applications. This all-purpose medium pressure pump is engineered for optimal efficiency and reliability, featuring a nominal pressure of up to 280 bar and a maximum pressure of 350 bar. Its through-drive capability allows for the mounting of further pumps up to the same nominal size, enhancing the versatility of hydraulic systems. The A10VO series is known for its low operating noise levels, contributing to a more comfortable working environment. With long service life and short control response times, it ensures consistent performance and swift adaptation to varying demands. The excellent suction characteristics of this model minimize the risk of cavitation, thus protecting the pump's integrity and extending its operational lifespan. This Bosch Rexroth pump is equipped with multiple drain ports that facilitate efficient fluid handling within hydraulic systems. Its robust construction makes it suitable for a wide range of applications where medium pressure hydraulic power is required. The precise engineering behind this model reflects Bosch Rexroth's commitment to quality and innovation in hydraulic technology.
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 |