- 挡圈GB893.1-62-65Mn
- Drawing No：4015000261
- 挡圈GB894.1-38-65Mn
- Drawing No：4015000257
- 垫圈
- Drawing No：4015000256L
- 螺钉GB70.1-M10*35flZnyc-8.8-480
- Drawing No：4014010442
- 螺钉GB70.1-M10*30flZnyc-8.8-480
- Drawing No：4014010441
- 钻尾丝M5*35
- Drawing No：4014010440
- 精镗刀压刀片螺钉5513020-03
- Drawing No：4014010438
- 后排石器支座
- Drawing No：27170137031
- 底板尾横梁
- Drawing No：27170136981
- 底板尾纵梁
- Drawing No：27170136971
- 底板尾纵梁
- Drawing No：27170136961
- 旋转座调整垫片
- Drawing No：27170110772
- 旋转座调整垫片
- Drawing No：27170110771
- 调整垫片
- Drawing No：27170110761
- WELD-钢管焊合
- Drawing No：27160122611
- 胶管固定支架
- Drawing No：27160122601