All

| # | Parts No. | Parts Name | Qty. |
| 1 | ZL20-030001 | Body | 1 |
| 2 | 403091 | Decal | 1 |
| 3 | GB/T827-1986 | Rivet 2x6 | 4 |
| 4 | ZL20-030057 | Supporting Bracket | 2 |
| 5 | GB5783-86 | Bolt M16x75 | 8 |
| 6 | GB93-87 | Lock Washer 16 | 8 |
| 7 | GB6170-86 | Nut M16 | 8 |
| 8 | GB5783-86 | Bolt M10x25 | 18 |
| 9 | GB93-87 | Washer 10 | 57 |
| 10 | ZL20-030003 | Cover | 1 |
| 11 | ZL20-030002 | Paper Pad | 2 |
| 12 | ZL20-030005 | Ring | 1 |
| 13 | ZL20-030006 | Adjusting Screw | 2 |
| 14 | GB5783-86 | Bolt M6x6 | 2 |
| 15 | ZL20-030004 | Retainer Plate | 2 |
| 16 | ZL20-030008 | End Cover of Input Shaft | 1 |
| 17 | JB2600-80 | Oil Seal 45x62x12 | 1 |
| 18 | ZL20-030058 | Cover | 1 |
| 19 | ZL20-030025 | Paper Pad | 1 |
| 20 | ZL20-030059 | Adjusting Ring | 1 |
| 21 | GB6170-86 | Nut M8 | 6 |
| 22 | GB93-87 | Washer 8 | 14 |
| 23 | ZL20-030062W1 | Flange | 1 |
| 24 | ZL20-030062-4 | Gasket | 1 |
| 25 | WL-100X100-J | Filter Core | 1 |
| 26 | GB5783-86 | Bolt M8x25 | 6 |
| 27 | ZL20-030062-3W1 | Flange Joint | 1 |
| 28 | GB5783-86 | Bolt M8x30 | 4 |
| 29 | Q26-01 | O-Ring 50x4 | 1 |
| 30 | ZL20-030020 | Gasket 81 | 1 |
| 31 | ZL20-034001 | Oil Pan | 1 |
| 32 | ZL2O-O300O7 | Tube | 1 |
| 33 | ZL20-030043 | Permanent Magnet | 1 |
| 34 | ZL20-034004 | Washer | 1 |
| 35 | Q20-01 | Plug M20x1.5 | 1 |
| 36 | GB1235-76 | O-Ring 40x3.1 | 1 |
| 37 | ZL20-037000x2 | Coupling | 1 |
| 38 | GB5783-86 | Bolt M8x30 | 4 |
| 39 | ZL20-037200 | Oil Pipe Cap | 1 |
| 40 | ZL20-030063 | Paper Gasket | 1 |
| 41 | ZL20-030033 | O-Ring | 1 |
| 42 | ZL20-031000 | End Cover | 1 |
| 43 | ZL20-030032 | Sleeve | 3 |
| 44 | ZL20-030031 | Gasket | 3 |
| 45 | ZL20-035002 | Cover | 3 |
| 46 | ZL20-035001 | Cover | 1 |
| 47 | GB119-86 | Position Pin A10x40 | 1 |
| 48 | GB70-85 | Screw M10x30 | 13 |
| 49 | ZL20-030022 | Adjusting Gasket | 1 |
| 50 | ZL20-030026 | End Cover | 1 |
| 51 | HG4-692-67 | Oil Seal 65x90x12 | 2 |
| 52 | GB5783-86 | Bolt M 10x30 | 35 |
| 53 | ZL20-030101 | Cap of Ventilator | 1 |
| 54 | GB39-88 | Square Nut M6 | 1 |
| 55 | ZL20-030103 | Ventilating Plate | 1 |
| 56 | ZL20-030105 | Copper Sleeve | 1 |
| 57 | ZL20-030106 | Gasket | 5 |
| 58 | ZL20-030107 | Brass Spacing Sleeve | 4 |
| 59 | ZL20-030102 | Stud | 1 |
| 60 | ZL20-030109 | Housing | 1 |
| 61 | ZL20-030108 | Paper Pad | 1 |
| 62 | ZL20-030039 | Box Cover | 1 |
| 63 | ZL20-030060 | Oil Fending Cover | 1 |
| 64 | GB867-86 | Rivet 4x18 | 4 |
| 65 | ZL20-030040 | Paper Pad 0.5 | 1 |
| 66 | GB5783-86 | Bolt M10x35 | 4 |
| 67 | Q21-34 | Plug 7 | 6 |
| 68 | ZL20-031005 | Plug | 6 |