发动机飞轮失去平衡的原因分析衡力强１一个怪现象引出的问题发动机飞轮失去平衡的危害有：①振动越来越严重，甚至影响拖拉机正常作业；②震断相联的零件，损坏机车。因此在大修厂都备有各种发动机飞轮芯轴，用来进行平衡校正试验。虽然，大修厂重新平衡校正１个飞轮要... Analysis of the causes of the engine flywheel loss of balance Hengqiang 1  a strange phenomenon leads to the problem of engine flywheel lost balance are: ① more and more serious vibration, and even affect the normal operation of the tractor; ② vibration of the associated parts, damage to the locomotive. Therefore, in the overhaul plant are equipped with a variety of engine flywheel mandrel, used for balance correction test. Although, overhaul the factory to re-balance a flywheel to ...