| Screw M12×60 | GB/T70.1-2000 | |
| Liner | NB001.04.10 | |
| Taper liner | NB001.04.05 | |
| Upper slideway, crosshead | NB001.04.04 | |
| O-ring | 335×3.55 | |
| Mud guard | NB005.04.13 | |
| Clamp plate, mud guard | NB005.04.12 | |
| Bolt | M12×55 | |
| Intermediate tie rod | NB001.04.08 | |
| O-ring 160×3.55-G-S | GB/T3452.1-2005 | |
| Two-lip seal | NB800M.04.22 | |
| O-ring 103×5.3-G-S | GB/T3452.1-2005 | |
| Sealing washer | NB800G.04.07 | |
| Bolt M10×45 | GB/T5780-1986 | |
| Washer 10 | GB/T93-1987 | |
| End cover | NB800G.04.08 | |
| Dust seal | CCK-1000 |
| Baffle ring | NB800G.04.11 |
| Oil seal ring | NB800G.04.05 |
| Packing box | NB800G.04.06 |
| Bolt M20×60 | GB/T32.1-1988 |
| Stainless steel wire φ1.6 | GB/T4240-1993 |
| Crosshead assembly | NB001.04.01(03) |
| Rubber liner | NB005.04.15 |
| Lower slideway, crosshead | NB001.04.09 |
| Plug NPT3/8 | ZT085.23.05 |
| Fastening screw | NB001.04.07 |
| Sprialock nut M20×2 | DTF6177 |
| Conical head fastening screw | NB001.04.06 |
| Crosshead pin | NB001.04.02 |
Right-hand bull gear & Left-hand bull gear assembly
| Right-hand bull gear | NB001.02.01.01 |
| Right hub | NB001.02.01.02 |
| Elastic cylindrical pin 20×55 | GB/T879.1-2000 |
| Bolt M30×100 | NB800G.02.11A |
| Locking nut M30-6H | NB800G.02.12.00 |
| Left-hand bull gear | NB001.02.04.01 |
| Left hub | NB001.02.04.02 |
| Elastic cylindrical pin 20×55 | GB/T879.1-2000 |
| Bolt M30×100 | NB800G.02.11A |
| Locking nut M30-6H | NB800G.02.12.00 |