Do you know the causes of these failures of V/VQ series vane pumps?

Many users sometimes encounter problems when using V/VQ series vane pumps, but they don’t know where the problems are. In fact, it is normal for some problems to occur after long-term use of V/VQ series vane pumps. We need to pay attention to maintenance and inspection in daily use, etc. Today I will share with you the common failure reasons of V/VQ series vane pumps.

The internal reasons for the failure of V/VQ series vane pumps:

1. The technical parameters specified at the time of design do not meet;

2. Unreasonable architecture design;

3. The selected elements cannot meet the design requirements;

4. The system installation does not meet the technical specifications;

5. The processing and manufacturing of parts are unqualified;

6. The normal wear and tear of some parts during long-term use.

External causes of V/VQ series vane pump failure:

1. The equipment is damaged during transportation and installation;

2. Poor use conditions;

3. Unreasonable use and maintenance;

4. The power grid and voltage are abnormal.