BOSCH REXROTH
R902400479
- BOSCH REXROTH
- Material:R902400479
- Model:AA10VSO45DFLR/31R-PKC62K57
Due to extremely high demand, please call 877-366-7226 for availability
The Bosch Rexroth A AA10VSO 45 DFLR/31R-PKC62K57 (R902400479) is a state-of-the-art axial piston variable pump characterized by its swashplate design, tailored for hydrostatic transmissions in open circuits. Engineered for high performance and reliability, this pump stands out with its through drive feature, allowing for the mounting of additional pumps up to the same nominal size, which is particularly advantageous in complex hydraulic systems that require multiple pump configurations. Built to deliver with low operating noise levels, the Bosch Rexroth A AA10VSO series ensures a quieter and more comfortable environment for machinery operators. The pump's long service life is a testament to its robust construction and the use of high-quality materials, which reduce maintenance intervals and increase uptime for users. Additionally, it boasts short control response times that contribute to precise and efficient machine operations. Another notable capability of this model is its excellent suction characteristics which facilitate consistent and reliable fluid intake, minimizing the risk of cavitation and ensuring steady performance under varying load conditions. The presence of drain ports further enhances the pump's operational efficiency by allowing for proper fluid handling within the hydraulic system. This particular model is designed to meet the rigorous demands of various applications where hydraulic power is essential. Its versatility and adaptability make it an ideal choice for a wide range of equipment in need of precise hydraulic functions with uncompromised power delivery.
Table of values
|
Size |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |||
|
Version |
Standard | High speed | |||||||||||
|
Displacement |
Vg max |
cm³ |
18 | 28 | 45 | 71 | 100 | 140 | 45 | 71 | 100 | 140 | |
|
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | |
|
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum speed |
at Vg max |
nnom |
rpm |
3300 | 3000 | 2600 | 2200 | 2000 | 1800 | 3000 | 2550 | 2300 | 2050 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
59 | 84 | 117 | 156 | 200 | 252 | 135 | 178 | 230 | 287 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
27 | 42 | 68 | 107 | 150 | 210 | |||||
|
Power |
at qV nom and pnom |
P |
kW |
30 | 39 | 55 | 73 | 93 | 118 | 63 | 83 | 107 | 134 |
|
at qV 1500 and pnom |
P 1500 |
kW |
12.6 | 20 | 32 | 50 | 70 | 98 | |||||
|
Torque |
at Vg max and pnom |
M |
Nm |
80 | 125 | 200 | 316 | 445 | 623 | 200 | 316 | 445 | 623 |
|
Weight (approx.) |
m |
kg |
12 | 15 | 21 | 33 | 45 | 60 | 21 | 33 | 45 | 60 | |