- 方箱加强板
- Drawing No：25410000441
- L臂左
- Drawing No：25370001202
- 机罩标识
- Drawing No：25340036081
- 机型标识-S1212-L
- Drawing No：25340032761
- 机型标识-SR1018E
- Drawing No：25340029471
- 机型标识-T20JE
- Drawing No：25340026951
- 上控制箱故障指示标识
- Drawing No：25340019851
- 左驱动电机线束
- Drawing No：25320024311