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BOSCH REXROTH
R902553519


$3,668.02 USD
  • BOSCH REXROTH
  • Material:R902553519
  • Model:A10VO45LA7DG/32R-VSC72U00E

Quantity in stock: 0

Note: Sales tax, and shipping will be calculated at checkout.
***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
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
Paint/top coatwithout
Test certificateWithout
SeriesSeries 3, index 2
Productgroup ID7,21,22,23,24,25
Rotational speed1800
Shaft endSplined shaft
Control devicePower controller
Sealing materialFKM (standard)
Type of actuationVariable pump, open circuit
Working pressure276
G controller - standby pressure20.0
Min. displacement settingFix
Drive torque95.5
Test certificate language codeWithout
Version_2Standard
Max. displacement settingFix
Product familyA10VO
Drive power18.0
Classification society (external)No
Paint/base coatwithout
Max. flow81.0
Min. flow0.0
Direction of rotationclockwise (w.view on shaft end)
Connector for solenoidsWithout
Internal drain lineNo
Through driveUniversal through drive
Product (axial piston unit)A10V
Version_1Standard
Working portsB flan l SAE, S flan l SAE
Mounting flangeISO 3019-1 (SAE), 2 hole
Min. displacement0.0
Size (displacement)45
Max. displacement45.0
Weight32.6

Table of values

Size

45 71 100 140 180

Displacement
geometric, per revolution

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