Analysis of the Function of Hydraulic Gear Pump Shaft Sleeve

The function of gear pump shaft sleeve is to protect the pump shaft, improve the efficiency and service life of the pump.

A、 Advantages of gear pump shaft sleeve
1. Reduce motion noise As a protective component, the gear pump shaft sleeve has a certain buffering performance, which can effectively reduce the motion noise of the pump.
2. Improve the efficiency of the pump Gear pump shaft sleeves can reduce pump shaft wear, minimize pump leakage, shorten pump start-up time, and improve pump efficiency.
3. Extend the lifespan of the pump The gear pump shaft sleeve can protect the pump shaft, reduce wear and corrosion of the pump shaft, and extend the service life of the pump.

B、 The function of gear pump shaft sleeve The gear pump shaft sleeve is a sleeve installed on the pump shaft, mainly used to protect the pump shaft. When the gear pump is working, the pump shaft will constantly rub and rotate during the movement of the pump. If not protected, it is easy to damage the pump shaft and reduce the service life of the pump. The function of the gear pump shaft sleeve is to form a protective layer between the pump shaft and the pump sleeve, effectively reducing the wear and corrosion of the pump shaft.

In summary, the gear pump shaft sleeve, as an important component of the gear pump, not only protects the pump shaft, but also improves the efficiency and service life of the pump, playing an important role and advantage.


The above:Installation method and precautions for inlet and outlet of hydraulic gear pump