径向力周转运动机械存在的问题

Problem in the radial force revolving movement machinery

就径向力周转动动机械在运行中普遍存在的问题进行了具体的分析，找出了易损部件损坏的原因，并提出了避免易损件损坏的方法。

The problems commonly existing in the radial-force revolving movement machinery are typically analyzed in the paper,finding out the reasons of easilyworn parts destroyed,and an effective method is suggested to avoid the parts from destroying.