我县三江公社农机站,召开机务员“开车体会,排除故障”的经验交流会;张金公社机管站,对广大农机人员用好车、修好车的实践经验,进行了认真总结和及时交流推广。这些都收到了吸取教训,取长补短,共同提高等较好的效果。很多事例说明,不少大故障,往往是由小螺钉、小销子、小裂纹、小油孔等所引起的。在使用、维修中,只有重视大的方面,同时也不忽视这些小的方面,才能掌握必然,争取自由,开好机车。现将他们的经验和体会,整理如下,供参考。大梁变形危害严重一台东方红—54拖拉机,每工 County Sanjiang commune farm machinery station, holding the crew “drive experience, troubleshooting” experience exchange; Zhang Jin commuter tube station, the majority of agricultural personnel with good cars, car repair practice, conducted a serious sum up and Timely exchange and promotion. These have received lessons learned, learn from each other, improve together and other good results. Many examples show that many major faults are often caused by small screws, small pins, small cracks, small holes and so on. In the use and maintenance, only the importance of large areas, but also do not ignore these small aspects, can we grasp the inevitable, strive for freedom, good locomotive. Now their experience and experience, organized as follows, for reference. Girder deformation serious harm to a Dongfanghong -54 tractor, each worker