- Skeleton Oil Seal
- Drawing No：4030000048L
- 骨架油封HG4-692-SG70*95*12
- Drawing No：4030000048
- Skeleton Oil Seal
- Drawing No：4030000047L
- 丝杆M20
- Drawing No：4019010272
- 全丝螺杆M16-8.8级
- Drawing No：4019010271
- 停用-鼓型塞SR 1011-12791
- Drawing No：4019010270
- 停用-防水接头467317-M32
- Drawing No：4019010268
- 挡圈JB4342-50flZnyc-65Mn-480
- Drawing No：4015010566