三夏大忙,龙口夺粮,正是发挥脱粒机作用的时候。但是,如果操作使用不当,不仅会影响三夏工作,更重要的还会造成严重农机事故。因此,使用脱粒机时应注意以下十个问题:①脱粒前应选宽敞、平坦、坚硬的场地安装脱粒机,并应顺风操作。②给脱粒机各润滑部位加满润滑油,并仔细检查各部件的紧固情况。尤其是滚筒上的钉齿(或纹杆)的紧固情况。用手转 Three summer busy, Longkou seized grain, it is time to play the role of threshers. However, if the operation is not used properly, it will not only affect the work of Sansia, but more importantly, it will also cause serious agricultural accidents. Therefore, the use of thresher should pay attention to the following ten questions: Threshing should be selected before the threshing spacious, flat, hard site to install thresher, and should be downwind operation. ② to the threshing machine lubricated parts of the lubrication, and carefully check the fastening of the parts. In particular the tightening of the pins (or bars) on the drum. Turn by hand