露采机粒度控制初探

Preliminary research on size control of the surface miner

从煤层地质条件、露采机截割部结构参数设计与现场实际操作 ３方面对 ＣＬＧ３００露采机如何实现粒度控制进行了初步的探讨，从而提出一些关于露采机设计与操作的措施与经验。

Preliminary researchs are made on how CLG300 surface miner to control size from coal seam condition, design of structure and parameters of surface miner cutting head and site pratical mining,then some valuable measures and experience about design and operation of surface miner are obtained.