BOSCH REXROTH
R902502741
$2,906.39 USD
- BOSCH REXROTH
- Material:R902502741
- Model:AA10VSO45DR/31R-VKC62N00*GO2*
Quantity in stock: 0
The Bosch Rexroth A AA10VSO 45 DR /31R-VKC62N00 (R902502741) is a high-quality variable displacement unit designed for hydrostatic drives in open circuit applications. This medium pressure pump is characterized by its swashplate design, which allows for seamless flow adjustments proportional to the drive speed and displacement. The A AA10VSO series boasts exceptional performance features such as low operating noise, a long service life, and short control response times. Its excellent suction characteristics ensure reliable operation across various conditions. This particular model has a fixed minimum displacement setting and a variable maximum displacement, allowing for precise control over the hydraulic flow within the system. The pump's working pressure capabilities are designed to meet rigorous demands with a nominal pressure of 280 bar and a maximum pressure of 350 bar. It is equipped with an SAE shaft key and B and S flange SAE working ports, conforming to ISO and SAE standards for mounting flanges. The A AA10VSO 45 DR /31R-VKC62N00 does not feature through drive options but can accommodate further pumps of the same nominal size if required. Its sealing material is FKM standard, ensuring compatibility with various fluids and operating conditions. The unit's direction of rotation is clockwise when viewed from the shaft end. Crafted with precision engineering, this all-purpose medium-pressure pump is tailored for the US market with its SAE version configuration. It operates without internal drain lines or solenoid connectors, emphasizing its robust design geared towards efficiency and longevity. With its impressive specifications, including size displacement ranging from 28 cm³ to 45 cm³ and weight at approximately 30 kg, this axial piston unit from Bosch Rexroth stands out as an essential component for various hydraulic systems requiring dependable performance under medium pressure conditions.
A10VSO, variable displacement unit, open circuit, medium pressure, size: 45 cm³, pressure controller, without through drive
A10VSO is a variable pump with axial piston transmission in swash plate design for hydrostatic drives in the open circuit. The flow is proportional to the drive speed and the displacement. By adjusting the swash plate, the flow can be steplessly changed.
Unpacked Weight: 23.5 kg
Data Sheet | Download Data Sheet |
Manual | Download Manual |
Manual | Download Manual |
Manual | Download Manual |
Manual | Download Manual |
Manual | Download Manual |
Paint/top coat | without |
Test certificate | Without |
Series | Series 3, index 1 |
Productgroup ID | 9,10,11,12,13,14 |
Rotational speed | 1800 |
Shaft end | SAE shaft key |
Control device | Pressure controller |
Sealing material | FKM (standard) |
Type of actuation | Variable pump, open circuit |
Working pressure | 280 |
Min. displacement setting | Fix |
Test certificate language code | Without |
Version_2 | US version |
Max. displacement setting | Variabel |
Product family | A10VSO |
Classification society (external) | No |
Paint/base coat | without |
Max. flow | 81.0 |
Min. flow | 0.0 |
Direction of rotation | clockwise (w.view on shaft end) |
Connector for solenoids | Without |
Internal drain line | No |
Through drive | Without through drive |
Product (axial piston unit) | A10VS |
Version_1 | Standard |
Working ports | B flan l SAE, S flan l SAE |
Mounting flange | ISO 3019-1 (SAE), 2 hole |
Min. displacement | 0.0 |
Size (displacement) | 45 |
Max. displacement | 45.0 |
Weight | 23.5 |
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 |