论文部分内容阅读
介绍采用等离子弧粉末喷焊工艺对推土机行走机构中的浮动油封进行堆焊以提高耐磨性、降低成本的具体方法和注意事项。
Describes the use of plasma arc powder welding process on the bulldozers walking mechanism in the floating seal for surfacing to improve the wear resistance and reduce costs of the specific methods and precautions.