Additive-containing lubricating oil
A technology for additives and lubricating oils, which can be used in additives, lubricating compositions, petroleum industry, etc., and can solve the problems of limited effect, deterioration of oil quality, accelerated friction and wear, etc.
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[0013] In 220 liters of diesel engine lubricating oil, press the combination additive of 15.5mg content per liter (see composition and content table), its total content is 1.5g, add 520 horsepower 12150 diesel engines after mixing evenly. Start the engine and run it under the condition of rated power of 520 horsepower and rated speed of 2000rpm under full load. By replenishing lubricating oil to maintain the lubricating oil level, measure the lubricating oil consumption of the engine during 50 motorcycle hours. The test results are shown in Table 1. This result is compared with the original machine and can be seen that the lubricating oil consumption in the process of working 50 motor hours under the additive situation is obviously lower than the lubricating oil consumption of the willing machine that does not add the present invention. The friction surface of measuring oil ring and the friction surface of cylinder barrel were newly added with 3um and 2um hardness layers after ...
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