Double Vane Pump 4520V-50A12-1AA-22R Description

Regarding the V series double vane pump 4520V-50A12-1AA-22R, the following is a detailed introduction to this hydraulic double pump:

1. Product Overview

The double vane pump is a well-known hydraulic oil pump product of He Hydraulics Company. This double vane pump 4520V-50A12-1AA-22R has the characteristics of compact structure, high efficiency and low noise, and is widely used in various hydraulic transmission systems.

2. Model Explanation

4520V-50A12-1AA-22R Vane Pump

"4520V" indicates the hydraulic pump series.

"50A11" indicates the geometric displacement and port connections for the shaft-end and cover-end pumps of this high-pressure vane pump.    

"1AA22R" indicates the shaft extension type, port location, design code, and direction of rotation of this hydraulic double pump.

3. Performance Characteristics

High efficiency and energy saving: This double vane pump has high volumetric efficiency and mechanical efficiency, which can effectively reduce energy consumption.

Low noise: The advanced noise reduction design makes the pump generate lower noise during operation.

Smooth operation: The high-quality materials of the pump shaft and blades and the precise processing technology ensure the smooth operation of the pump at high speed.

Stable pressure: It can output stable pressure oil to meet the needs of various hydraulic systems.

4. Applications

The 4520V-50A12-1AA-22R double vane pump is suitable for a variety of industrial fields such as injection molding machines, die-casting machines, vulcanizing machines, hydraulic systems, etc. Its excellent performance and stability make it an indispensable hydraulic component in these equipment.

5. Maintenance and Care

Regular inspection: The operating status of the pump should be checked regularly, including parameters such as pressure, flow and noise, as well as the wear of seals.

Cleaning and lubrication: Keep the pump body and surrounding environment clean, and lubricate the moving parts of the pump regularly to reduce wear and failure.

Troubleshooting: If any abnormality or malfunction is found in the pump, the pump should be stopped immediately for inspection and troubleshooting. If replacement parts are required, please ensure that original parts or certified replacements are used.