With analysis on several conditions of unbalance flywheel of large press, the method of balancing on the spot and its application in Model DU1250/1600 Block Press have been presented.

• 在分析大型锻造压力机飞轮不平衡的几种情况的基础上,介绍了飞轮的现场平衡方法以及在DU1250/1600滑块压力机上的应用。