| XQ20-17 | GB/T70.1 | Hexagon socket head cap screw M10x25 |
| XQ20-18 | XQ20.1-38 | Suspension seat |
| XQ20-19 | XQ20.1-12 | Front support seat |
| XQ20-20 | GB/T93 | Standard spring washer 12 |
| XQ20-21 | GB/T70.1 | Hexagon socket head cap screw M12x25 |
| XQ20-22 | XQ20.1-8 | Tong head cover |
| XQ20-23 | XQ20.1-1 | Shell |
| XQ20-24 | XQ20.1-14 | Pressxire and torque corresponding plate |
| XQ20-25 | XQ2O.1-22 | Bottom cover |
| XQ20-26 | GB/T70.1 | Hexagon socket head cap screw M8x20 |
| XQ20-27 | XQ20.1-21 | End cover |
| XQ20-29 | GB/T70.1 | Hexagon socket head cap screw M8xl6 |
| XQ20-30 | | Pressure gage |
| XQ20-31 | XYQ12.B-30 | Pressure gage connector |
| XQ20-32 | | Copper gasket |
| XQ20-33 | XYQ12.Z.6 | Pressure transfer pipeline |
| XQ20-34 | XYQ12.Z-40.02 | Oil passage bolt |
| XQ20-35 | GB/T5781 | Hexagon bolt M12x30 |
| XQ20-36 | XYQ12.Z-44 | Baffle plate |
| XQ20-37 | XQ20.M3 | Gear grade plate |
| XQ20-38 | GB/T65 | Slotted countersunk head screw M6x10 |
| XQ20-39 | GB/T5781 | Hexagon bolt M16x50 |
| XQ20-40 | GB/T93 | Standard spring washer 16 |
| XQ20-41 | GB/T5781 | Hexagon boltM 12×15 |
| XQ20-42 | | Hydraulic motor 6K-625 |
| XQ20-43 | GB1235-76 | O ring 32×3.5 |
| XQ20-44 | XYQ12.Z-50 | Transitional connection plate |
| XQ20-45 | GB1235-76 | O ring 22×2.4 |
| XQ20-65 | GB/T70 | Hexagon socket head cap screw M10x40 |
| XQ20-66 | XQ20.1.1-1 | Open gear cover |
| XQ20-67 | XQ20.1.1-2 | Jaw plate frame |
| XQ20-68 | XYQ12.B-10 | Position screw |
| XQ20-69 | XQ20.1.1-3 | Open gear |
| XQ20-70 | GB/T70 | Hexagon socket head cap screw M10x20 |
| XQ20-71(l) | XYQ12.Z-01.12 (1A-3A) | Die 1 |
| XQ20-71 ⑵ | Die 2 |
| XQ20-71(3) | Die 3 |
| XQ20-72(l) | XQ20.1.1-8(1-8) | Die seat(l) |
| XQ20-72(2) | Die seat (2) |
| XQ20-72(3) | Die seat (3) |
| XQ20-72(4) | Die seat (4) |
| XQ20-72(5) | Die seat (5) |
| XQ20-72(6) | Die seat (6) |
| XQ20-72(7) | Die seat (7) |
| XQ20-72(8) | Die seat (8) |
| XQ20-73 | XYQ12.Z-01.11 | Screw stop pin |
| XQ20-74 | XQ20.1.1-6 | Roller shaft |
| XQ20-75 | GB/T71 | Slotted cone pointed set screw M8xl2 |
| XQ20-76 | XQ20.1.1-4 | Roller |
| XQ20-77 | XQ20.1.1-7 | Jaw plate |
