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本文分析了曾一度出现的12V180ZJ型柴油机机油消耗量大的原因,介绍了采取减小活塞油环刮油边宽度降低了机油消耗量的方法。实际运用证明,该方法在不影响柴油机可靠性的情况下,收到了明显的节约机油的效果。
This paper analyzes the causes of the heavy consumption of the oil of the 12V180ZJ diesel engine that once appeared, and introduces the method of reducing the oil consumption by reducing the width of the oil scraping edge of the piston oil ring. Practical application shows that this method has obvious effect of saving oil without affecting the reliability of diesel engine.