A10VO45ED72-32R-VUC12N00P Hydraulic Piston Pump for Rexroth Concrete Pump Truck

A10V(S)031 series is midde-presgre and swash-plate type piston pump,It has constant-pressure cantrol constant flow control constant power control and remote pressure regudating control It has folowng features simpe structure, smal n sze, lght n weight, bw roise levd and bng ife.t's widely used n metalrgical machinery,mring machinery. ndustrial machinery and construction machinery

Variable axial piston pump with inclined plate design, suitable for hydraulic transmission in open circuits

 

 

The flow rate is proportional to the transmission speed and displacement.

- The flow rate can be infinitely changed by adjusting the angle of the inclined plate.

-2 shell drain ports

- Good oil absorption properties

- Allow continuous pressure of 280 bar

- Low noise level

- Long service life

Possible axial and radial loads on the transmission shaft

- High power/weight ratio

- Wide control range

- Short response time

The through shaft drive is suitable for installing up to the same displacement specification (i.e. 100% through shaft)

Additional gear pumps or piston pumps for transmission torque.
 

 

1. Efficient and energy-saving:

-High energy conversion efficiency: This series of pumps can efficiently convert mechanical energy into hydraulic energy in hydraulic systems, reducing energy loss during the conversion process. Compared with other types of pumps, the A10VO series plunger pump can output higher hydraulic power at the same input power, thereby improving the overall efficiency of the hydraulic system. For example, in the hydraulic systems of some large construction machinery, the use of this series of pumps can significantly reduce energy consumption and improve the endurance of the equipment.

-Strong adjustability to achieve energy conservation: Its variable control function allows for precise adjustment of the pump's output flow rate and pressure according to actual work needs, avoiding unnecessary energy waste. When the equipment is in light or no-load operation, the output flow rate of the pump can be reduced, thereby reducing energy consumption; When the equipment requires high power output, it can quickly increase the output flow and pressure to meet the working requirements of the equipment.

 

2. Stable and reliable work:

-Sturdy Structure: Made of high-quality materials and advanced manufacturing processes, the pump has a sturdy and durable structure that can withstand high working pressures and loads. For example, in harsh working environments such as mining machinery, the A10VO series plunger pump can still operate stably and is less prone to malfunctions.

-Low wear and long service life: The precision of the fit between the plunger and the cylinder body is high, and good lubrication and sealing design are adopted, reducing the wear of internal components and extending the service life of the pump. At the same time, the key components of this series of pumps have undergone strict quality testing and screening to ensure the reliability of the products.

 

3. Good control performance:

-Accurate flow control: By adjusting the angle of the inclined plate, precise control of the pump output flow can be achieved, with high flow control accuracy, which can meet the strict equipment requirements for hydraulic system flow control. For example, in the hydraulic system of high-precision equipment such as injection molding machines and CNC machine tools, the A10VO series plunger pump can ensure the working accuracy of the equipment.

-Fast response speed: The response speed to input signals is fast, and the output flow rate and pressure can be adjusted in a short time according to the instructions of the control system, making the hydraulic system's action faster and more accurate, and improving the efficiency and performance of the equipment.

 

4. Excellent oil absorption characteristics: It has good oil absorption ability and can smoothly suck hydraulic oil at lower inlet pressures, avoiding pump failures and system performance degradation caused by poor oil absorption. This allows the series of pumps to operate stably even when installed at a higher position or with a longer suction pipeline.

 

5. Compact design: The pump has a small volume, light weight, compact structure, occupies small space, and is easy to install and arrange in various mechanical equipment. Especially for devices with limited space, such as small construction machinery, ships, etc., the compact design of A10VO series plunger pumps has great advantages.

 

6. Low noise: The noise generated during work is relatively low, providing a relatively quiet working environment for operators. This is mainly due to its optimized structural design and good component machining accuracy, which reduces the mechanical vibration and noise generated inside the pump.

 

7. Wide applicability: It can be applied to a variety of different working media and environments, whether it is in ordinary hydraulic oil media or in some special hydraulic media (such as anti-wear hydraulic oil, flame-retardant hydraulic oil, etc.), it can work stably. At the same time, this series of pumps can adapt to different working temperature ranges and maintain good performance in both high and low temperature environments.