BOSCH REXROTH
R902505766
$2,799.71 USD
- BOSCH REXROTH
- Material:R902505766
- Model:A10VSO28DFLR/31R-VSA12N00
Quantity in stock: 0
The Bosch Rexroth A10VSO 28 DFLR/31R-VSA12N00 (R902505766) is a high-performance axial piston pump designed with a swashplate design for open circuit applications. This all-purpose medium pressure pump is noted for its exceptional suction characteristics and low operating noise, making it suitable for environments where noise reduction is crucial. With a size that corresponds to its displacement, the pump operates at a nominal pressure of 280 bar and can reach a maximum pressure of up to 350 bar, ensuring reliable performance under demanding conditions. The A10VSO series is engineered for longevity, with features that contribute to a long service life. Rapid control response times are another key feature of this model, enabling precise operation and improved efficiency in hydraulic systems. Additionally, the pump comes with through-drive capability, allowing for the mounting of further pumps up to the same nominal size directly onto the A10VSO 28 DFLR/31R-VSA12N00 without requiring additional adapters or coupling elements. This metric version of the pump also includes drain ports as part of its design, which are essential for maintaining internal pressure and fluid levels within optimal ranges. The combination of these features makes the Bosch Rexroth A10VSO 28 DFLR/31R-VSA12N00 an ideal solution for various medium-pressure applications where consistent performance and durability are critical.
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 | |