Daily maintenance:

1. Change the oil. Engine oil is equivalent to the lubricating oil of the engine, lubricating, cleaning, cooling, sealing, and reducing engine wear. It is of great significance to reduce the wear of engine components and extend their service life. Regularly changing the oil can increase the vitality of refrigerated trucks.

2. Replace the oil filter element. Oil contains a certain amount of gum, impurities, moisture, and additives. During the operation of the refrigerated truck engine, metal shavings generated by friction between various components, impurities inhaled into the air, and oil oxides are all the objects filtered by the oil filter. If the oil enters the oil circulation directly without filtration, it will have a negative impact on the performance and lifespan of the engine. Therefore, it is necessary to regularly replace the oil filter element.

3. Replace the air filter element. The engine of a refrigerated truck absorbs a large amount of air during operation. If the air is not filtered, dust will accelerate the wear of the piston group and cylinder. Large particles entering between the piston and cylinder can also cause the cylinder to pull. The function of the air filter element is to filter out dust and particles in the air to ensure that there is enough clean air entering the cylinder.

4. Replace the gasoline filter element. A gasoline filter can provide clean fuel for refrigerated car engines, filtering out moisture and impurities from gasoline. So as to optimize the performance of the engine and provide the best protection for the engine. In short, we need to do a good job in the overhaul of refrigerated trucks. Regularly replacing oil and gasoline equipment can ensure the service life and efficiency of refrigerated trucks.

Zhucheng Fuyuan Automotive Technology Co., Ltd. is a major manufacturer of refrigerated trucks. Please feel free to contact us for inquiries!