When piercer produce high alloy thick walled pipe,output universal coupling occur cracks,gearbox have bigger noise and abnormal vibration,and the electric motor current out of specification.
穿孔机轧制高合金厚壁管时,出现输出万向联轴器发生裂纹,减速机噪声和振动异常,电机电流超出等异常情况。
参考来源 - 穿孔机减速机国产化扩能改造改进·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
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