BOSCH REXROTH
R902491990
$2,830.00 USD
- BOSCH REXROTH
- Material:R902491990
- Model:A A10VSO 18 DR /31R-VPC12N00 -S1413
Quantity in stock: 0
The Bosch Rexroth A10VSO 18 DR /31R-VPC12N00 -S1413 (R902491990) is a high-performance axial piston variable pump with a swashplate design suitable for hydrostatic drives in open circuits. This all-purpose medium pressure pump is engineered to deliver reliable performance with a nominal pressure of 280 bar and a maximum pressure of 350 bar, ensuring it meets the rigorous demands of various applications. Its size and robust construction make it an ideal choice for a wide range of operational tasks. The A10VSO series is known for its low operating noise, contributing to a more comfortable working environment and reduced noise pollution. Additionally, this model boasts long service life due to its durable components and superior build quality, reducing downtime and maintenance costs over time. The pump's short control response times are essential for applications requiring precise hydraulic power delivery and fast system reactions. One of the standout features of the R902491990 is its excellent suction characteristics, which ensure efficient fluid intake and consistent pump performance even under challenging conditions. Furthermore, the through-drive capability allows for the mounting of additional pumps up to the same nominal size directly onto the A10VSO 18 DR /31R-VPC12N00 -S1413 without needing separate drive mechanisms. This modular approach facilitates system expansion or customization according to specific requirements. The presence of drain ports in this model enhances its adaptability and ease of maintenance, providing straightforward access for service operations. Overall, this Bosch Rexroth variable pump is designed to offer versatility and reliability in various hydraulic systems where medium pressure levels are necessary.
Table of values
|
Size |
18 | 28 | 45 | 71 | 88 | 100 | 140 | 45 | 71 | 100 | 140 | |||
|
Version |
Standard | High speed | ||||||||||||
|
Displacement |
Vg max |
cm³ |
18 | 28 | 45 | 71 | 88 | 100 | 140 | 45 | 71 | 100 | 140 | |
|
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | 280 | |
|
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | |
|
Maximum speed 1) |
at Vg max |
nnom |
rpm |
3300 | 3000 | 2600 | 2200 | 2100 | 2000 | 1800 | 3000 | 2550 | 2300 | 2050 |
|
Flow |
at Vg max and nnom |
qV nom |
l/min |
59 | 84 | 117 | 156 | 185 | 200 | 252 | 135 | 178 | 230 | 287 |
|
at Vg max and n = 1500 rpm |
qV 1500 |
l/min |
27 | 42 | 68 | 107 | 132 | 150 | 210 | 68 | 107 | 150 | 210 | |
|
Power |
at qV nom and pnom |
P |
kW |
30 | 39 | 55 | 73 | 86 | 93 | 118 | 63 | 83 | 107 | 134 |
|
at qV 1500 and pnom |
P 1500 |
kW |
12.6 | 20 | 32 | 50 | 62 | 70 | 98 | 32 | 50 | 70 | 98 | |
|
Torque |
at Vg max and pnom |
M |
Nm |
80 | 125 | 200 | 316 | 392 | 445 | 623 | 200 | 316 | 445 | 623 |
|
Weight (approx.) |
m |
kg |
12.9 | 18 | 23.5 | 35.2 | 35.2 | 49.5 | 65.4 | 23.5 | 35.2 | 49.5 | 65.4 | |
| 1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |