BOSCH REXROTH
R902205882
$10,542.00 USD
- BOSCH REXROTH
- Material:R902205882
- Model:AA4VG56EP4D1/32R-NSC52F013DH *FNI*
Quantity in stock: 0
The Bosch Rexroth AA4VG56EP4D1/32R-NSC52F013DH (R902205882) is a high-pressure axial piston pump designed for use in closed-circuit applications. This particular model features an integrated boost pump which serves the dual purpose of boost and pilot oil supply, ensuring consistent performance and operational reliability. The pump's flow direction changes smoothly as the swashplate transitions through the neutral position, enhancing the control and responsiveness of the system. Equipped with high-pressure relief valves that include an integrated boost function, this pump maintains system safety by regulating pressure levels effectively. Additionally, it comes with an adjustable pressure cutoff as a standard feature, offering users precise control over their hydraulic systems. The boost pressure relief valve further contributes to the pump's ability to handle varying pressure demands efficiently. This model boasts a through-drive capability, allowing for the attachment of additional pumps up to the same nominal size, thereby providing flexibility for system expansion or customization. Its swashplate design is engineered to deliver consistent and reliable performance under demanding conditions. The AA4VG56EP4D1/32R-NSC52F013DH is specifically configured in an SAE version tailored for the US market, adhering to industry standards and requirements. With its robust construction and versatile control options, this Bosch Rexroth axial piston pump is suitable for a wide range of heavy-duty hydraulic applications where precision and durability are paramount.
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 |