JD-4.5 设计说明书.doc
扉页.doc
减速箱A0.dwg
(CAD图纸)
行星架A2_主轴A3_齿轮A3.dwg
(CAD图纸)
制动闸A0.dwg
(CAD图纸)
总图A0.dwg
(CAD图纸)