- Electromagnetic retarder
- Drawing No：4110702567
- Mud guard
- Drawing No：27370105371
- Bolt gb5786-m18*1.5*35epzn-10.9
- Drawing No：4011010842
- Washer gb93-18-65mn
- Drawing No：4015000029
- Bolt gb5783-m14*40epzn-8.8
- Drawing No：4011000814
- Nut gb6185.1-m14epzn-8
- Drawing No：4013010121
- Washer gb97.1-14epzn-300hv
- Drawing No：4015000177
- Left leg weldment
- Drawing No：27370105281