BOSCH REXROTH
R910907403
- BOSCH REXROTH
- Material:R910907403
- Model:A A10VSO 45 DR /31R-PPA12N00
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A A10VSO 45 DR /31R-PPA12N00 (R910907403) is a high-quality axial piston variable pump designed for hydrostatic transmissions in open circuits. This product is engineered with a swashplate design and is suitable for applications requiring a reliable hydraulic pump with excellent suction characteristics. The R910907403 model offers the flexibility of through drive capabilities, allowing for the mounting of additional pumps up to the same nominal size, which is beneficial in systems requiring multiple pump configurations. This Bosch Rexroth pump is recognized for its low operating noise, contributing to a more comfortable and less disruptive working environment. Additionally, it boasts a long service life, ensuring durability and reduced downtime for maintenance. Users can expect short control response times from this model, allowing for precise operations and improved overall system efficiency. The A A10VSO 45 DR /31R-PPA12N00 also features drain ports that facilitate the maintenance process by making it easier to manage and dispose of fluids. With its robust construction and advanced engineering, this pump is well-suited for various applications that demand high-quality fluid power solutions. Bosch Rexroth's commitment to excellence is evident in the design of this axial piston variable pump, providing users with a reliable and efficient component for their hydraulic systems.
Table of values
|
Size |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |||
|
Version |
Standard | High speed | |||||||||||
|
Displacement |
Vg max |
cm³ |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |
|
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | |
|
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum speed |
at Vg max |
nnom |
rpm |
3300 | 3000 | 2600 | 2200 | 2000 | 1800 | 3000 | 2550 | 2300 | 2050 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
59 | 84 | 117 | 156 | 200 | 252 | 135 | 178 | 230 | 287 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
27 | 42 | 68 | 107 | 150 | 210 | |||||
|
Power |
at qV nom and pnom |
P |
kW |
30 | 39 | 55 | 73 | 93 | 118 | 63 | 83 | 107 | 134 |
|
at qV 1500 and pnom |
P 1500 |
kW |
12.6 | 20 | 32 | 50 | 70 | 98 | |||||
|
Torque |
at Vg max and pnom |
M |
Nm |
80 | 125 | 200 | 316 | 445 | 623 | 200 | 316 | 445 | 623 |
|
Weight (approx.) |
m |
kg |
12 | 15 | 21 | 33 | 45 | 60 | 21 | 33 | 45 | 60 | |