| 1 | CHUCK SCREW |
| 2 | CHUCK |
| 3 | SCREW |
| 4 | PRESS BOARD |
| 5 | POSITION SPRING HOLDER |
| 6 | POSITION SPRING |
| 7 | TORQUE SETTING RING |
| 8 | INNER THREAD RING |
| 9 | SPRING |
| 10 | POSITION WASHER |
| 11 | CIRCLIP |
| 12 | WASHER |
| 13 | STEEL BALL |
| 14 | BUSH |
| 15 | BIG WASHER |
| 16 | FRONT GEAR BOX |
| 17 | STEEL BALL |
| 18 | GEAR RING |
| 19 | SPINDLE |
| 20 | THE THIRD PLANETARY GEAR |
| 21 | WASHER |
| 22 | BACK GEAR BOX |
| 23 | 2 SPEED LEVER |
| 24 | MOVING RING GEAR |
| 25 | THE SECOND PLANETARY BRACKET |
| 26 | THE SECOND PLANETARY GEAR |
| 27 | THE FIRST PLANETARY BRACKET |
| 28 | FIXED GEAR RING |
| 29 | THE FIRST PLANETARY GEAR |
| 30 | WASHER |
| 31 | TORQUE RING |
| 32 | SCREW |
| 33 | MOTOR PRESS BOARD |
| 34 | MOTOR GEAR |
| 35 | SCREW |
| 36 | MOTOR |
| 37 | HOUSING |
| 38 | SWITCH |
| 39 | DIRECTION LEVER |
| 40 | TWO SPEED BUTTON |
| 41 | MAGNET HOLDER |
| 42 | MAGNET |
| 43 | LED |
| 44 | SCREW |
| 45 | BATTERY PACK |
| 46 | CHARGER |
| 47 | CHARGER BASE |
| 48 | CONNECTOR |
| 888 | GEAR BOX ASSEMBLY |