BOSCH REXROTH
R902157748
- BOSCH REXROTH
- Material:R902157748
- Model:AA10VG45EP4D1/10R-NSC60F025SP
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth AA10VG45EP4D1/10R-NSC60F025SP (R902157748) is a high-quality axial piston variable pump designed for hydrostatic drives in an open circuit. This particular model integrates a boost pump, which aids in the supply of boost and pilot oil, ensuring the system operates efficiently even under low start-up pressures. The flow direction within the pump is engineered to change smoothly as the swashplate transitions through the neutral position, which contributes to consistent operational performance and machine control. Equipped with high-pressure relief valves that feature an integrated boost function, this pump offers added safety and reliability by preventing excess pressure build-up within the hydraulic system. The inclusion of a boost pressure relief valve further enhances this protection mechanism. For applications requiring precise control over hydraulic functions, this model also includes an optional pressure cutoff feature. The AA10VG45EP4D1/10R-NSC60F025SP is well-suited for a variety of control options due to its versatile design. Its swashplate construction allows for fine-tuned adjustments to match specific application requirements, making it adaptable across different operational scenarios. Whether used in mobile or industrial applications, this Bosch Rexroth axial piston variable pump stands out for its smooth operation, customizable controls, and robust safety features that ensure consistent performance and longevity of the hydraulic system it serves.
Table of values
|
Size |
18 | 28 | 45 | 63 | |||
|
Displacement |
Vg max |
cm³ |
18 | 28 | 46 | 63 | |
|
Nominal pressure |
pnom |
bar |
300 | 300 | 300 | 300 | |
|
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | |
|
Maximum speed |
at Vg max |
nnom |
rpm |
4000 | 3900 | 3300 | 3000 |
|
Intermittent 1) |
nmax |
rpm |
5200 | 4500 | 3800 | 3500 | |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
72 | 109 | 152 | 189 |
|
Power |
at qV nom and Δpnom 2) |
P |
kW |
36 | 54.6 | 75.9 | 94.5 |
|
Torque |
at Vg max and Δpnom |
M |
Nm |
86 | 134 | 220 | 301 |
|
Weight (approx.) |
m |
kg |
14 | 25 | 27 | 39 | |
| 1) | At Δp = 70 … 150 bar or Δp < 300 bar and t < 0.1 s |
| 2) | Δpnom = 300 bar |