- 双头螺栓SQ2001033KA28
- Drawing No:2706010002076
- 制动气室前(右)SQ3530040KA28
- Drawing No:2706010002074
- 变速操纵总成
- Drawing No:27050107191
- 变速箱总成
- Drawing No:27050107181
- 左安装座
- Drawing No:27050107161
- 右安装座
- Drawing No:27050107121
- 19552中间轴传动齿轮
- Drawing No:2705010134122
- JS180-1701105二轴
- Drawing No:2705010134120