我厂有一台 JB21—100型100吨开式双柱固定台压力机,经长时期使用后离合器结合困难,并有严重的声响。因接台不及时,降低了生产效率,同时也加速了零件的磨损。针对上述问题,对故障进行了分析并对各部件进行了检查。结果是因结合套磨损造成的。我们将结合套调头使用后,离合器结合困难的现象就不复存在了。 I plant a JB21-100 type 100 tons open double column fixed press, the clutch after a long period of use difficulties, and a serious noise. Because the station is not timely, reducing production efficiency, but also accelerated wear and tear parts. In response to the above problems, the failure was analyzed and the components were inspected. The result is due to wear sleeve. We will use a combination of head U-turn, the clutch is difficult to combine the phenomenon no longer exists.