BOSCH REXROTH
R902400078
- BOSCH REXROTH
- Material:R902400078
- Model:A A10V O 28 DR /31R-PKC61N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A10VO 28 DR /31R-PKC61N00 (R902400078) is a state-of-the-art axial piston variable pump designed for high-efficiency hydraulic applications. This particular model features a swashplate design optimized for excellent suction characteristics, ensuring consistent and reliable performance across various applications. With its through-drive capability, it allows for the mounting of additional pumps up to the same nominal size, providing versatility in complex hydraulic systems. The pump is engineered to operate with low noise levels, contributing to a more comfortable working environment and reducing acoustic emissions in sensitive applications. The long service life of this model ensures that it can handle continuous duty cycles while maintaining peak performance, making it a cost-effective solution over time. Furthermore, the A10VO 28 DR /31R-PKC61N00 boasts short control response times, which translates into precise and rapid reactions within hydraulic circuits. This feature is particularly beneficial in applications where quick adjustments to flow or pressure are crucial. The pump also includes drain ports that aid in maintenance and ensure optimal operation throughout its lifespan. Designed with robustness and adaptability in mind, this Bosch Rexroth axial piston variable pump is well-suited for a variety of demanding applications requiring efficient fluid power control. Its advanced engineering embodies the quality and innovation expected from Bosch Rexroth's hydraulic components.
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 |