原版.rar [1.57 MB]
带制动轮的半齿联轴器.dwg [50.53 KB]
查看图纸高速轴零件图.dwg [50.53 KB]
查看图纸滑轮部件图.dwg [65.47 KB]
查看图纸联轴器零件图.dwg [54.78 KB]
查看图纸起升机构装配图.dwg [165.44 KB]
查看图纸制动器零件图.dwg [74.22 KB]
查看图纸轴承座零件图.dwg [56.28 KB]
查看图纸20-5t双梁桥式起重机小车主起升机构设计.doc [1.86 MB]
开题报告.doc [45 KB]
任务书.doc [54.50 KB]
设计说明书(论文).doc [1.86 MB]
外文翻译.doc [231 KB]