摘要
介绍了EBZ-55悬臂式煤巷掘进机存在的主要问题、改进措施、改后的效果及提高综掘单进水平的注意事项。
The authors has introduced the existing problems of EBZ - 55 boom tunnelling machine and proposed its alteration measures to increase the rate of complex driving.
出处
《江西煤炭科技》
2007年第3期54-55,共2页
Jiangxi Coal Science & Technology
