FAW Volkswagen Audi BMW Mercedes Benz specialized fully synthetic gasoline engine oil manufacturer wholesale

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　　DedianFully synthetic gasoline engine oilNational recruitment for agents, wholesale, and OEM outsourcing!

gasoline engine oilLubrication characteristics and high thermal load requirements for lubricating oil

　　Gasoline engines have high power and high speed (above 5000r/min), and are mostly air-cooled. Therefore, the thermal load is much higher than that of corresponding four stroke gasoline engines, and the surface temperature of the piston is very high. Lubricating oil is prone to form carbonaceous deposits at high temperatures. Causing ring sticking and cylinder pulling, therefore requiring lubricating oil to have excellent high-temperature cleanliness.

　　High mechanical load

　　Similar to the situation of thermal load, the mechanical load of gasoline engines is also significantly higher than that of corresponding four stroke gasoline engines. The cooling around the cylinder is uneven, with good cooling in the windward direction and poor cooling in the leeward direction during driving. Uneven thermal expansion and contraction cause cylinder deformation, making it easy to scratch and wear. Therefore, lubricating oil should have high oil film strength and extreme pressure performance.

AfterSalesService :

• Automobile engine oil