BOSCH REXROTH
R902129052
$10,297.00 USD
- BOSCH REXROTH
- Material:R902129052
- Model:AA4VG56EP3DM1/32L-NSC52F005SH-S
Quantity in stock: 0
The Bosch Rexroth AA4VG56EP3DM1/32L-NSC52F005SH-S (R902129052) is a state-of-the-art high-pressure pump designed for closed circuit applications. This model features an integrated boost pump that ensures a consistent supply of boost and pilot oil, essential for the smooth operation and longevity of hydraulic systems. The swashplate design allows for fluid flow direction changes to occur seamlessly as the plate moves through the neutral position, enhancing the pump's efficiency and responsiveness. Equipped with high-pressure relief valves that also incorporate a boost function, this pump offers reliable performance under varying pressure conditions. The inclusion of an adjustable pressure cutoff comes as a standard feature, providing additional control and protection against system overloads. A boost pressure relief valve is also integrated into the design for added safety and operational stability. The AA4VG56EP3DM1/32L-NSC52F005SH-S is capable of accommodating through drive configurations, allowing for the mounting of additional pumps up to the same nominal size. This flexibility makes it suitable for complex hydraulic systems requiring multiple pumps in series or parallel arrangements. With its robust swashplate design, this Bosch Rexroth pump is engineered to handle demanding applications that require reliable high-pressure performance. The nominal and maximum pressure ratings ensure it can operate effectively within its designated parameters, making it an ideal choice for specialized hydraulic needs. Additionally, this model is tailored specifically for the US market with its SAE version compatibility, ensuring seamless integration into various industrial equipment and machinery prevalent in this region.
Table of values
|
Size |
28 | 40 | 56 | 71 | 90 | 125 | |||
|
Displacement |
Vg max |
cm³ |
28 | 40 | 56 | 71 | 90 | 125 | |
|
Nominal pressure |
pnom |
bar |
400 | 400 | 400 | 400 | 400 | 400 | |
|
Maximum pressure |
pmax |
bar |
450 | 450 | 450 | 450 | 450 | 450 | |
|
Maximum speed |
at Vg max |
nnom |
rpm |
4250 | 4000 | 3600 | 3300 | 3050 | 2850 |
|
Intermittent 1) |
nmax |
rpm |
5000 | 5000 | 4500 | 4100 | 3800 | 3450 | |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
119 | 160 | 202 | 234 | 275 | 356 |
|
Power |
at qV nom and Δpnom 2) |
P |
kW |
79 | 107 | 134 | 156 | 183 | 238 |
|
Torque |
at Vg max and Δpnom |
M |
Nm |
178 | 255 | 357 | 452 | 573 | 796 |
|
Weight (approx.) |
m |
kg |
29 | 31 | 38 | 50 | 60 | 80 | |
| 1) | At Δp = 70 … 150 bar or Δp < 300 bar and t < 0.1 s |
| 2) | Δpnom = 400 bar |