- 弯筋板
- Drawing No:25220022131
- 耳板
- Drawing No:25220022122
- 轴总成50.8*95
- Drawing No:25220017253
- 轴总成50.8*95
- Drawing No:25220017252
- 轴总成50.8*95
- Drawing No:25220017251
- 上枢总成
- Drawing No:25220017242
- 小臂连接板
- Drawing No:25220014061
- 三节臂前丝座
- Drawing No:25220014052