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简要介绍了东风4及东风5型机车柴油机燃烧室积机油的原因,着重分析了一起东风5型机车机油通过喷油器座孔进入燃烧室的故障,并提出了类似故障的防止和处理建议。
This paper briefly introduces the reasons for the accumulation of engine oil in the combustion chamber of DF4 and DF5 diesel locomotives, and analyzes the failure of a DFJ5 locomotive entering the combustion chamber through the injector hole, and puts forward the suggestions of prevention and treatment of similar failures.