Vickers Type 45V 57A 1B 22R Vane Pump Instruction Manual

1. Product Overview

Guangdong Yihe Hydraulic Technology Co., Ltd., as a world-renowned hydraulic equipment manufacturer, has won wide market recognition for its high-quality and reliable products. This manual details the use and precautions of Guangdong Yihe Hydraulic Technology Co., Ltd. Vickers type 45V 57A 1B 22R vane pump, to help users better operate and maintain the equipment.

2. Product Model and Features

Vickers Type 45V 57A 1B 22R Vane Pump

Applicable fields: Suitable for plastic machinery, shoe leather machinery, machine tools, die casting and metallurgical equipment.

Key Features:

The use of parent-child blades and hydraulic balance structure reduces the pressure of the blades on the stator, with stable performance and long service life.

Twelve-blade system, small flow pulsation amplitude and low system noise characteristics.

Multiple displacements, multiple shaft extensions and four different relative positions of oil inlet and outlet ports, flexible to use.

The pump core is of plug-in structure, which is convenient for on-site maintenance.

3. Technical Parameters

Vickers type hydraulic oil pump 45V 57A 1B 22R:

Collective displacement: 181 cm³/r.

Maximum operating pressure: 172 bar.

Maximum speed: 1800 r/min.

4. Installation and Debugging

①Installation steps:

Make sure the pump is installed in the correct position 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 pump meet the design requirements.

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

5. Operation and Maintenance

①Operation precautions:

Before operation, ensure that the pump 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.

②Maintenance 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.