Single vane pump 25V-14A-1A-22R instruction manual

2025-07-24

1. Product Overview

As a world-renowned hydraulic equipment manufacturer, He Hydraulics has won wide market recognition for its high-quality and reliable products. This manual details the use and precautions of the V series single vane pump 25V-14A-1A-22R to help users better operate and maintain the equipment.

2. Product Model and Features

25V-14A-1A-22R Vane Pump

Applicable fields: Also applicable to a variety of industrial equipment, such as injection molding machines, die-casting machines, etc.

Main features:

Compact dimensions enable high working pressure, high power-to-weight ratio and low installation cost.

The inherent low noise characteristics of the parent-child blade mechanism improve operator comfort.

The movement kit structure ensures fast and efficient field maintainability.

3. Technical Parameters

Hydraulic pump 25V-14A-1A-22R:

Displacement: Customized according to specific needs.

Maximum pressure: 172bar (2500psi).

Rated speed: 1800r/min.

4. Installation and Debugging

① Installation steps:

Ensure that the installation position of the vane pump 25V is correct and meets the design requirements.

Use appropriate tools and connectors to connect the pump to the hydraulic system.

Check whether each connection is firm to avoid leakage.

② Debugging steps:

Start the hydraulic system and check the operation of the pump.

Observe whether the pressure and flow of the hydraulic pump vane meet the design requirements.

If there is any abnormality, stop the machine immediately for inspection and troubleshooting.

5. Operation and Maintenance

① Operation precautions:

Before operation, ensure that the hydraulic pump blades and hydraulic system are clean.

Check the oil level of the pump regularly and keep it within the specified range.

Avoid running the pump under overload or overpressure.

② Maintenance method:

Check the pump seal regularly and replace it if it is worn or damaged.

Clean the pump body to remove grease and impurities.

Check the pump bearings and shaft regularly to ensure good lubrication.


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