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东方红5型机车自投入以来,所使用的12V180ZJ型柴油机费机油现象普遍存在且日益严重,根据多年来12V180ZJ型柴油机费机油的实际问题,结合该型内燃机车柴油机运用及检修情况,针对造成柴油机费机油、机车检修量大,以及增加机车检修在库时间和检修、运用成本等问题,提出了活塞油环改进措施,使用减少刮油边宽度且楔形倒角的油环,效果特别显著。不仅解决柴油机费机油问题,降低机车检修量及检修、运用成本,缩短了机车的库停时间,也提高了机车的运用率,降低检修及运用乘务员的劳动强度,保证机车的运用安全,为运输保产提供保证。
Dongfanghong 5 locomotive since its inception, the use of 12V180ZJ-type diesel engine oil phenomenon prevails and increasingly serious, according to the actual issue over the years 12V180ZJ-type diesel engine oil costs, combined with the diesel locomotive diesel locomotive maintenance and overhaul, resulting in diesel engine Cost oil, locomotive overhaul, as well as to increase the locomotive maintenance in the library time and overhaul, the use of cost and other issues, put forward the piston oil ring improvement measures to reduce the wiper edge width and wedge chamfer oil ring, the effect is particularly significant. Not only solve the problem of diesel engine oil costs, reduce the amount of overhaul and overhaul of the locomotive, the use of cost, shorten the time of locomotive storage, but also improve the utilization of locomotives, reduce the labor intensity of maintenance and flight attendants to ensure the safe use of locomotives, transport Guaranteed to provide protection