Car/truck/tractor/excavator cartridge filter Oil filter

Auto filters are divided into air filter, oil filter, fuel filter. Generally, they should be replaced every 5000 kms, and the air conditioner filter is replaced every 10,000 kms. An air conditioner filter above its service life will be completely blocked by pollutants. So it must be replaced periodically.Not timely replacement of air filters will seriously affect the fresh air circulation in the car and drivers will be east to feel tired. The windows will easily be atomized. Driving safety and comfort are greatly reduced.

The function of the air filter:                                                                                          

   For a sound operation of the engine, there must be a lot of pure air is inhaled if harmful substances(dust,colloid,alumina,acidification iron,etc) in the air are inhaled into the engine,cylinder and piston assembly will increase the burden, making cylinder and piston components abnormal wear that would mixed with engine oil, and more substantial wear is possible, which may result in the deterioration of the engine performance, shorten the engine life and prevent engine wear. At the same time, air filter obtains silencer function.

The function of the oil filter:                                                                                          

    As a component of the internal combustion engine, it plays a very important role in the lubrication system.During the combustion process, it can filter out metal debris mixed with oil, toner and oil gradually produce gum and other impurities.These impurities will accelerate the wear of moving parts, and could easily lead to the clogging of the lubricating oil passage. Oil filter ensures the normal operation of internal combustion engine, the service life of the engine has been greatly improved and can prolong the service life of the other parts.

The function of fuel filter:                                                                                              

    The role of the fuel filter is to filter engine combustion that fuel required(gasoline,diesel), removing those rarities from the fuel, such as dust,metal powder,water and organic compounds entering the engine and to prevent engine wear and the resistance occurring in oil supply system.