What is “Grease?” and how to use it?

“Grease” is the viscosity, half-solid & liquid. One of the important fluids for the engine. Can used with cars, trucks, and every machine. Has good properties to grip the parts of the engine, work well in both high and low temperatures, and especially can penetrate to the parts that regular viscosity oil can’t, like ball bearings, ball joints, and ball screws.

If a greater proportion of the thickener is in the grease, the grease will have increased hardness. For example, high-number grease, such as numbers 2 and 3, will have a higher proportion of oil absorbent and hardness than low-number grease, such as 0 and 1

How to select the type of grease thickener. 

You can choose from the properties of the oil absorbent in use conditions such as temperature, resistance to water washout, and resistance to high speeds or shearing forces, etc.