BOSCH REXROTH
R902249926
$31,018.00 USD
- BOSCH REXROTH
- Material:R902249926
- Model:A4VG180EP4DMT1/32L-NSD02F691DH
Quantity in stock: 0
The Bosch Rexroth A4VG180EP4DMT1/32L-NSD02F691DH (R902249926) is a high-pressure pump designed for closed-circuit applications, adhering to metric standards. This pump features an integrated boost pump that ensures both the pilot oil supply and the boost are maintained efficiently. The swashplate design allows for a smooth change in flow direction as it moves through the neutral position, enhancing the operational reliability of hydraulic systems. Built to handle demanding conditions, this model comes with high-pressure relief valves that possess an integrated boost function. These valves are crucial for protecting hydraulic circuits from excessive pressure. Moreover, the A4VG180EP4DMT1/32L-NSD02F691DH includes an adjustable pressure cutoff as a standard feature, providing additional control over system pressures. The pump also boasts a boost pressure relief valve and offers versatility through its through-drive capability, which permits the mounting of additional pumps up to the same nominal size directly onto it without needing extra coupling components. This feature makes it suitable for complex hydraulic systems requiring multiple pumps. With its robust swashplate design and ability to operate at a nominal pressure bar and maximum pressure bar specific to closed-circuit uses, this Bosch Rexroth pump is engineered to deliver reliable performance in various applications requiring precise control and high-pressure capabilities.
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 |