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简述了轮轨润滑的重要性,分析了HB型轮轨润滑装置未能广泛使用的原因,认为通过改进机车轮缘润滑控制方式,可以使HB型轮轨润滑装置发挥更大的作用。
The importance of wheel-rail lubrication is briefly described. The reasons why HB-type wheel-rail lubrication device is not widely used are analyzed. It is considered that HB type wheel-rail lubrication device can play a greater role by improving locomotive wheel rim lubrication control mode.