| D1 | Bolt |
| D2 | Bracket |
| D3 | Red Bracket(right) |
| D4 | ScrewM5x12 |
| D5 | Spring washer 5 |
| D6 | Washer 5 |
| D7 | Red handle |
| D8 | Red lever |
| D9 | Red bracket(left) |
| D10 | Self-nut M6 |
| D11 | Key 6.6x22x2 |
| D12 | Washer 8 |
| D13 | Plastic bearing |
| D14 | Spring |
| D15 | Cushion |
| E1 | Left worm gear case |
| E2 | Oil seal |
| E3 | Octagonal copper sleeve |
| E4 | Washer 23.2x39x0.7 |
| E5 | Worm gear |
| E6 | Auger shaft |
| E7 | Right worm gear case |
| E8 | Hexagon screw M8x25 |
| E9 | Serrated nut 8 |
| E10 | Rubber plug |
| E11 | Key B8x21.5 |
| E12 | Octagonal copper sleeve 16 |
| E13 | Washer 16.2x28x1 |
| E14 | Worm shaft |
| E15 | Pin5x28 |
| E16 | Plane bearing |
| E17 | Octagonal copper sleeve 19 |
| E18 | O-seal ring |