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发动机在高温情况下工作,其各个配合零件在工作时互相作用,产生很大的摩擦力,它将增加发动机马力的消耗和机件的磨损,影响到发动机的使用寿命。因此,必须使这些零件得到连续的润滑和冷却。一、二冲程发动机的润滑方法发动机的构造决定了发动机的润滑方式。
The engine works under high temperature conditions, and each of its mating parts interact with each other at work to generate great friction. It will increase engine horsepower consumption and mechanical wear and affect the service life of the engine. Therefore, these parts must be continuously lubricated and cooled. One and Two-Stroke Engine Lubrication Methods The engine’s configuration determines the way the engine is lubricated.