BOSCH REXROTH
R902205914
$29,486.00 USD
- BOSCH REXROTH
- Material:R902205914
- Model:A4VG180HD3D1/32L-NSD02F041B
Quantity in stock: 0
The Bosch Rexroth A4VG180HD3D1/32L-NSD02F041B (R902205914) is a high-pressure axial piston pump designed for closed circuit applications. This metric version pump features an integrated boost pump which serves the dual purpose of providing boost and pilot oil supply, ensuring the system operates efficiently even at low speeds. The flow direction of this pump changes smoothly as the swashplate transitions through the neutral position, which is critical for applications requiring precise control. Equipped with high-pressure relief valves that include an integrated boost function, this model ensures safety and reliability under various operating conditions. The adjustable pressure cutoff comes as a standard feature, providing additional control over the operation to prevent potential system damage due to overpressure. Additionally, it includes a boost pressure relief valve to further enhance its operational safety. The A4VG180HD3D1/32L-NSD02F041B boasts a through-drive design that allows for the mounting of additional pumps up to the same nominal size, offering flexibility in system design and expansion. Its swashplate design is engineered for efficiency and reliability in demanding environments. This particular model is characterized by its robust performance with a nominal pressure of bar and a maximum pressure of bar, making it suitable for heavy-duty operations in closed circuits. Its versatility and advanced control options make it ideal for a wide range of hydraulic applications where consistent and reliable fluid power is necessary.
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 |