What is the shear value of engine oil?
1 Answers
Oil shear value refers to the oil film strength of engine oil under high shear conditions at 150 degrees Celsius. The higher the value, the greater the strength. The following are the functions and requirements of engine oil: Functions of engine oil: Engine oil, also known as engine lubricant, serves to lubricate and reduce friction, assist in cooling, seal against leaks, prevent rust and corrosion, and provide shock absorption for the engine. Advanced technology can convert natural gas into crystal-clean fully synthetic base oil, to which unique power cleaning technology is added, creating lubricants with superior cleaning and protective performance. Requirements for engine oil: As a type of machinery, engines have common requirements for lubricants similar to general machinery, such as appropriate viscosity, certain anti-oxidation, anti-wear, anti-corrosion, and viscosity-temperature properties.