Lubrication method for engine lubrication system
1.Pressure lubrication
Pressure lubrication is a lubrication method that supplies oil to a friction surface at a certain pressure. This method is mainly used for lubrication of heavy-duty friction surfaces such as main bearings, connecting rod bearings and cam bearings.
2. Splash lubrication
The lubrication method of lubricating the friction surface by oil droplets or oil mist splashed by moving parts during engine operation is called splash lubrication. The force type is mainly used to lubricate the working surface of the light-weight cylinder wall surface and the cam, the tappet, the valve stem and the rocker arm of the valve train.
3. Grease lubrication
Grease the grease surface regularly to lubricate the working surface, such as pumps and generator bearings.