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我们在农机春耕中发现,175F—1型柴油机售后不久发生的事故中,有50％是因为曲轴轴承损坏而引起的。有的是因为轴承本身质量有问题;也有相当一部分,是由于用户没有按规定进行保养造成的。
We found in agricultural plowing, 175F-1 type diesel engine shortly after the accident occurred, 50% because of crankshaft bearing damage caused. Some are due to the quality of the bearing itself; there are a considerable part of the user is not due to maintenance caused.