BOSCH REXROTH
R902148284
- BOSCH REXROTH
- Material:R902148284
- Model:AA4VG56DA1DMT2/32R-NSC52F006PP-S *FNI*
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth AA4VG56DA1DMT2/32R-NSC52F006PP-S (R902148284) is a sophisticated axial piston variable pump that features an integrated boost pump for boost and pilot oil supply. This high-quality hydraulic component ensures that the flow direction can change smoothly when the swashplate is moved through the neutral position, which is critical for applications requiring precise control of fluid movement. The pump is designed with high-pressure relief valves that come with an integrated boost function, providing reliable performance under demanding conditions. This model also includes an adjustable pressure cutoff as a standard feature, enhancing its safety and efficiency in operation. The boost pressure relief valve further contributes to the pump's ability to maintain optimal performance by managing pressure spikes effectively. A notable capability of this Bosch Rexroth pump is its through-drive design, which allows for the mounting of additional pumps up to the same nominal size, offering flexibility in system design and expansion. The large variety of controls available with this pump makes it highly adaptable to different control requirements and application scenarios. Its swashplate design is engineered for durability and consistent performance, ensuring that it can meet the needs of various hydraulic systems without compromise. The AA4VG56DA1DMT2/32R-NSC52F006PP-S model stands out for its combination of advanced features and reliable operation, making it a valuable component in a wide range of hydraulic applications.
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 |