




减速器A1.dwg
(CAD图纸)
截割部A0.dwg
(CAD图纸)
掘进机总图A0.dwg
(CAD图纸)
目录.doc
悬臂段A1.dwg
(CAD图纸)
正文.doc
轴A3.dwg
(CAD图纸)
