BOSCH REXROTH
R902553519
$3,668.02 USD
- BOSCH REXROTH
- Material:R902553519
- Model:A10VO45LA7DG/32R-VSC72U00E
Quantity in stock: 0
The Bosch Rexroth A A10VO 45 LA7DG/32R-VSC72U00 (R902553519) is a variable displacement axial piston unit designed for hydrostatic drives in open circuit applications. This model features a size 45 cm³ displacement and is equipped with a power controller for optimized control and efficiency. The pump operates at medium pressure, with a nominal pressure of 280 bar and a maximum pressure of 350 bar, suitable for various demanding tasks. With its high-quality construction, the A10VO series ensures increased functional reliability and is approved for high rotational speeds, which contributes to lower operating noise levels and enhanced performance stability. The hydrostatically unloaded cradle bearing and hydrostatically relieved swashplate bearing further enhance the pump's durability and lifespan. This particular model boasts a standard version without additional paint coatings or test certificates, focusing on core functionality. It features a fixed maximum displacement setting and is capable of delivering a maximum flow rate proportional to the drive speed and displacement. The direction of rotation is clockwise when viewed from the shaft end, ensuring compatibility with standard system configurations. The A10VO 45 LA7DG/32R-VSC72U00E also includes an SAE flange mounting option for ease of installation within hydraulic systems. Furthermore, it offers flexibility through its universal through drive capability, allowing for the mounting of further pumps up to the same nominal size directly onto it. With its robust design optimized for medium pressure applications in open circuits, this Bosch Rexroth axial piston unit is well-suited to power high-performance machines that require reliable hydraulic power delivery. Its standardized design simplifies maintenance and ensures compatibility with various hydraulic systems.
A10V O, variable displacement unit, open circuit, medium pressure, size: 45 cm³, power controller, with through drive
A10VO 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: 32.6 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 2 |
Productgroup ID | 7,21,22,23,24,25 |
Rotational speed | 1800 |
Shaft end | Splined shaft |
Control device | Power controller |
Sealing material | FKM (standard) |
Type of actuation | Variable pump, open circuit |
Working pressure | 276 |
G controller - standby pressure | 20.0 |
Min. displacement setting | Fix |
Drive torque | 95.5 |
Test certificate language code | Without |
Version_2 | Standard |
Max. displacement setting | Fix |
Product family | A10VO |
Drive power | 18.0 |
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 | Universal through drive |
Product (axial piston unit) | A10V |
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 | 32.6 |
Table of values
Size |
45 | 71 | 100 | 140 | 180 | |||
Displacement |
Vg max |
cm³ |
45 | 71.1 | 100 | 140 | 180 | |
Nominal pressure |
pnom |
bar |
280 | 280 | 280 | 280 | 280 | |
Maximum pressure |
pmax |
bar |
350 | 350 | 350 | 350 | 350 | |
Maximum speed 1) |
at Vg max |
nnom |
rpm |
3000 | 2550 | 2300 | 2200 | 1800 |
Flow |
at Vg max and nnom |
qV nom |
l/min |
135 | 181 | 230 | 308 | 324 |
Power |
at qV nom and pnom |
P |
kW |
63 | 85 | 107 | 144 | 151 |
Torque |
at Vg max and pnom |
M |
Nm |
200 | 317 | 446 | 624 | 802 |
Weight (approx.) |
m |
kg |
25.8 | 40.4 | 56.4 | 70.5 | 75.2 |
1) | These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt |