What are the four error handling methods for excavators after high temperature?

1. After boiling, turn on the radiator: When excavators start working, some excavator owners may directly turn on the radiator of the water tank to cool down, but this method is actually incorrect Therefore, the temperature of the radiator is very high after high temperature. If you are eager to open the radiator cover at this time, you may be scalded by the hot water sprayed out. You should wait for the second-hand excavator to cool down naturally before adding water.

2. Stop immediately after high temperature: If the excavator starts boiling, it cannot be stopped immediately because the engine temperature is extremely high. If the engine is turned off and stopped immediately, some metal in the radiator may fall off, which may cause the piston, piston ring, and cylinder liner to stick together and cause excavator failure.

3. Directly flushing the engine with cold water: Some owners may directly flush the engine with cooling water after experiencing high temperatures in the excavator, in order to reduce the engine temperature In fact, although this method can cool down, directly using cooling to flush the engine may cause damage to certain internal components of the engine, and may even cause other components such as the engine cylinder block and cylinder liner to explode.

4. Directly adding cold water to the radiator: Some car owners may add cold water directly to the radiator, which may burn the car owner.