Lubricating oil additives play a vital role in ensuring the normal operation of cars and internal machinery. This article will learn more about the types of lubricant additives, how they work, and the possible health risks caused by excessive use.
Lubricating oil additives are complex substances that are mainly added to lubricating oil to improve the performance of lubricating oil and meet various needs during machine operation. Additives improve the lubrication effect of the lubricating oil and extend the service life of the machine by changing the viscosity, oxidation resistance, anti-wear properties and other properties of the lubricating oil.
According to the principle of action, lubricating oil additives are mainly divided into the following categories:
Viscosity index improver: Increase the viscosity of lubricating oil to better protect the machine during operation.
Anti-wear agent: forms a protective film on the friction surface of the machine to reduce wear and extend engine life.
Cleaner: Removes carbon deposits and dirt to keep the engine clean.
Anti-rust agent: Prevents metal surfaces from rusting and protects internal engine parts.
What are the necessary additives?
Among the many lubricant additives, the following are considered essential:
Viscosity index improver: Increase the viscosity of lubricating oil to meet the lubrication needs of the machine during operation.
Antioxidants: extend the life of lubricants and prevent premature deterioration.
Anti-wear agent: Reduce engine wear and extend engine life.
Cleaner: Keeps the inside of the engine clean and prevents performance degradation caused by carbon deposits and dirt.
Choose appropriate additives
In order to ensure that lubricating oil additives can exert good lubrication effects, the following principles should be followed when selecting additives:
Choose additives from big brands with good reputations to ensure product quality and safety.
Read the product instructions carefully to understand the working principle, usage and precautions of the additives.