The deterioration of oil is caused by thermal oxidation or decomposition, and then the production of colloidal carbon residue. The other is mixing mechanical impurities, usually from external dust and internal metal chips. At the same time, the mixing of fuel and waste gas also causes oil deterioration.

Therefore, in the use of attention should be noted:

(1) according to the requirements of regular maintenance Baotou beiben heavy truck parts air filter, prevent the filtering efficiency decrease, excessive dust and impurities into the lubrication system; add oil cover should be sealed and keep good preservation of oil; strengthen.

(2) maintain Baotou beiben heavy truck parts oil filter good filtering effect, we should turn the strainer handle 3-5 circle of the back of the vehicle, and the filter should be cleaned or replaced regularly.

(3) periodically releases oil sump, sedimentation and filtration after a longer period of use.

(4) regular maintenance and cleaning of Baotou North run heavy card accessories lubricating oil channel and oil bottom shell.

(5) prevent the oil from running and leaking, and keep the crankcase unobstructed and intact.

During the use process, the oil can be understood through hand twisting, nose sniffing and test paper dripping, etc. to understand the change of oil viscosity, the amount of mixed mechanical impurity and the number of gasoline mixed, so as to roughly estimate the deterioration degree of oil and decide whether it can continue to use.