BOSCH REXROTH
R902502731
$8,209.89 USD
- BOSCH REXROTH
- Material:R902502731
- Model:AA10VSO140DR/31R-VKD62N00*GO2*
Quantity in stock: 0
The Bosch Rexroth A AA10VSO140 DR /31R-VKD62N00 (R902502731) is an all-purpose medium pressure pump designed for hydrostatic drives in open circuit applications. This variable displacement unit features a swashplate design that allows for stepless flow adjustment by altering the swash plate angle, making it highly adaptable to various operational requirements. Its flow capacity is directly proportional to the drive speed and displacement, ensuring precise control over the hydraulic system. The pump's robust construction ensures low operating noise and a long service life, while its swift control response times facilitate efficient system performance. The pressure controller included with this model provides reliable pressure regulation, contributing to the pump's overall high performance and good suction characteristics. Equipped with FKM standard sealing material and an SAE shaft key at the shaft end, this axial piston unit is built for durability and compatibility with standard systems. The working ports are B flange SAE and S flange SAE, conforming to ISO standards for easy integration into existing setups. With a size displacement of 140 cm³, this model operates effectively within a nominal pressure range of up to 280 bar and can handle maximum pressures up to 350 bar. The direction of rotation is clockwise when viewed from the shaft end, which is a common configuration for many industrial applications. Notably designed without through drive, internal drain line or solenoid connectors, this version of the A AVSO series maintains simplicity while delivering powerful performance. It's also tailored specifically for the US market as indicated by its US version designation. Weighing in at . kg, this Bosch Rexroth axial piston unit promises efficiency and reliability for various hydraulic applications without compromising on power or precision.
A10VSO, variable displacement unit, open circuit, medium pressure, size: 140 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: 70.76 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 | Variabel |
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 | 252.0 |
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), 4 hole |
Min. displacement | 0.0 |
Size (displacement) | 140 |
Max. displacement | 140.0 |
Weight | 70.76 |
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 |