检修农机,如同医生给病人治病,不仅要确诊故障所在部位,更应当分析故障发生的原因及对其它部位产生的影响。而要达到诊断准确的目的,必须熟悉农机具的构造和原理,总结以往故障的共性与个性从而找出“病根”,以排除故障,否则小问题将会酿成大事故。1.轴承磨损导致齿轮损坏一台东 Maintenance of agricultural machinery, as a doctor to the patient treatment, not only to diagnose the location of the fault, but should also analyze the causes of failure and other parts of the impact. To achieve the purpose of accurate diagnosis, we must be familiar with the structure and principle of agricultural machinery, summarize the commonness and individuality of the previous failures so as to find out the root cause of the diseases so as to eliminate the problems. Otherwise, small problems will lead to major accidents. 1 bearing wear and tear led to gear east one