4520V-60A9-1AA-22R Vane Pump Technical Parameters and Manuals

He Hydraulics, a globally renowned hydraulic brand, enjoys a wide reputation for its products in a variety of fields, including engineering machinery, agriculture, construction, and aviation. The 4520V hydraulic oil pump is particularly popular for its long life, high productivity, and application flexibility. This article will provide an overview of the technical specifications and manual for a specific 4520V hydraulic oil pump model, the 4520V-60A9-1AA-22R.

1.4520V-60A9-1AA-22R Vane Pump Technical Parameters

① Working principle: The working principle of the vane pump is adopted. The vanes in the rotor slots come into contact with the pump housing (stator ring), and the sucked liquid is pressed from the oil inlet side to the oil discharge side.

② Application: Mainly used for boosting, suitable for hydraulic systems such as engineering machinery.

③ Material: cast iron, with good strength and wear resistance.

④ Scope of application: Hydraulic system, especially suitable for occasions requiring high pressure and high volumetric efficiency.

⑤ Applicable medium: hydraulic oil, with good lubricity and anti-wear properties.

⑥ Applicable temperature: 30-90℃, ensure the pump operates at normal operating temperature.

⑦ Nominal pressure: 25MPa, which can meet the working pressure requirements of most hydraulic systems.

⑧ Noise level: as low as 62dB(A), ensuring a comfortable operating environment.

⑨ Other Features: On-site repairs by replacing the pump core reduce downtime and increase productivity. Compact dimensions achieve high operating pressures while maintaining a high power-to-weight ratio, reducing installation costs for hydraulic double pumps.

2.4520V-60A9-1AA-22R Vane Pump Manual Overview

For this high-pressure vane pump, its manual usually contains the following:

Product introduction: Detailed introduction to the pump's working principle, application, material and other basic information.

Technical parameters: List detailed technical parameters such as working pressure, flow rate, noise level, etc., so that users can understand the performance of the pump.

Installation and Maintenance: Provides detailed installation steps and maintenance guidelines, including installation location selection, installation precautions, maintenance cycles and maintenance methods, etc.

Troubleshooting: List common faults and their troubleshooting methods to help users solve problems quickly.

Safety Operation Guide: Provides safety operation guide to ensure the personal safety and equipment safety of users during use.

In summary, the 4520V-60A9-1AA-22R hydraulic double pump has become the preferred choice for many users due to its excellent performance, wide range of applications, and convenient maintenance. Through detailed technical specifications and manual guidance, users can better understand and use these products, ensuring their optimal performance.