Cooling Fan

How does a cooling fan work?

1. The main function of the fan is to dissipate heat, blowing air towards the radiator so that the water in the radiator can quickly dissipate heat, thereby reducing the temperature of the engine.

2. Prevent dust from entering the engine. When operating an excavator, you often encounter a large amount of dust, stone chips, etc. If this dust enters the inside of the engine, it will seriously affect the life and performance of the engine, and even cause the engine to burn out. Another important function of the fan is to blow dust, stone chips and other substances away from the engine to protect the normal operation of the engine.