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details Automobile lubricating oil is divided into mineral lubricating oil, synthetic lubricating oil, semi-synthetic lubricating oil and so on。Lubricating oil is composed of nitrogen oxides extracted from gas and crude oil. There is no established definition of synthetic oil in the world, and it is generally called synthetic oil with PAO in lubricating oil。
作用1.Wear reduction by lubrication
In the middle of the piston rod and cylinder, the main shaft bearing and the piston pin have rapid relative sliding. To avoid the parts wearing out too quickly, an oil film needs to be created between the two drag surfaces。There is enough thin and thick oil film to separate the surface of the relative sliding parts, so as to reduce the purpose of wear。
2.Refrigeration desuperheating
The oil can carry the heat to the oil tank and then release it into the air to assist the storage tank cooling and starting machine。
3.Clean up
Good oil can carry cementite, sludge, worn metal particles on the starter parts to the fuel tank through the circulation system, according toLubricating oilThe flow of the parts cleans the surface of the work caused by dirt。
4.Leak-sealing
The oil can create a sealing ring between the engine piston and the piston rod, reducing the leakage of the steam body and preventing the entry of external air pollutants。
5.Corrosion resistant treatment
Lubricating oil can be attached to the surface of the parts to avoid water, gas, acid and harmful substances and parts contact。
6.Shock buffer
When the working pressure of the cylinder port of the starter is greatly increased, the load on the piston rod, the piston rod chip, the crankshaft connecting rod and the engine crankshaft rolling bearing are suddenly increased, and the load is transmitted and lubricated by the rolling bearing so that the impact load borne has the effect of caching。
1.The very stable molecular formula of the fully synthetic oil makes the oil with strong air oxidation reliability;
2.Ordinary use characteristics, reasonable increase the starter life;
3.According to the basic oil composition synthesized by the new technology, even if the car is parked for a long time, the lubricating oil film generated under the effect of the synthetic oil is close to the surface of the metal material component, which makes the starting very easy and greatly reduces the wear and tear even under heavy load。Ensure that the oil has very low evaporation damage in the natural environment of high temperature inside the starter;
4.The special anti-wear agent ensures good lubrication characteristics of the oil, and the low volatiles and heat resistance of the synthesized basic oil can significantly reduce fuel consumption;
5.All-weather oil, can be used at -30℃ -50℃ operating temperature;
6.Unique micro-phosphorus composition, maintenance of three-way catalytic converter;
7.It will not thicken at extremely low temperatures, and its temperature resistance is also better than that of other...The oil is high, and the oil change interval of synthetic oil is longer than that of mineral oil
8.The synthetic oil content can maintain viscosity and lubrication after a long time of driving, plus it....The utility model increases the service life of all fitness components and greatly reduces the need for maintenance and repair of the starter。
9.Laboratory and road tests show that this kind of fully synthetic oil idealizes the composition of viscosity, lubrication, volatiles and cleaning characteristics, so that the maintenance of the starter is greater, friction and fuel consumption are achieved.少。
Semi-synthetic lubricants/mineral lubricants have been based on suitable for general customer applications。
Automotive lubricating oil is used in various types of automobiles, mechanical equipment to reduce friction, protect machinery and workpiece liquid or semi-solid lubricant, mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering.Lanzhou Liulian Kunrun Petrochemical Company is professionalLanzhou lubricant factoryAutomotive lubricant using pure imported base oil + unique formula, synthetic technology manufacturing, oil pressure is more stable, Gansu automotive lubricant brand for you recommend Liulian Kunrun petrochemical, welcome to inquire!
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