| 1 | 169000360140 | Spiral pipe | 1 | brake |
| 2 | 190003179781 | Polyamide tube (Φ8*1) | 600 | brake |
| 3 | 190003179785 | Polyamide tube (Φ12*1.5) | 900 | brake |
| 4 | 190003559949 | Tube end straight through next door fitting body M16/M18 | 2 | brake |
| 5 | WG9000360505 | Trailer control valve | 1 | brake |
| 6 | WG9525361313 | Trailer valve bracket | 1 | brake |
| 7 | ZQ1851240 | Hexagonal flange face bolt M12*1.25 | 2 | brake |
| 8 | ZQ32312 | Hexagonal flange face nut M12 | 2 | brake |
| 9 | ZQ32008 | Hexagonal flange nuts M8 | 2 | brake |
| 10 | WG9000361014 | Hexagon thin nuts M18X1.5 | 4 | brake |
| 11 | Q40118 | Flat washer | 4 | brake |
| 12 | WG9000360170 | Trailer coupling(red) | 1 | brake |
| 13 | WG9000360171 | Misconnection prevention trailer coupling (control yellow) | 1 | brake |
| 14 | WG9000360292 | Seal ring | 2 | brake |
| 15 | 1406 70015 | Sealing ring | 2 | brake |
| 16 | WG9000361007 | Elastic element NG12 | 2 | brake |
| 17 | WG9000361008 | Circlip NG12 | 2 | brake |
| 18 | WG9000361009 | Nut seat NG12 | 2 | brake |
| 19 | WG9000361101 | Straight through fitting body NG12/NW9 | 2 | brake |
| 20 | WG9000361105 | Ferrules straight through plate fitting body L12/NG12 | 2 | brake |
| 21 | WG9000361204 | Right angle joint body NG12/NW9 | 2 | brake |
| 22 | WG9525360091 | Gantry assembly | 1 | brake |
| 23 | WG9525361318 | Right bracket | 1 | brake |
| 24 | WG9525361319 | Left bracket (symmetrical to right bracket) | 1 | brake |
| 25 | Q150B1230 | Hexagon head bolts | 4 | brake |
| 26 | Q150B1235 | Hexagon head bolts | 4 | brake |
| 27 | ZQ32012 | Hexagonal flange nuts M12 | 8 | brake |
| 28 | WG9525360219 | Trailer connector bracket | 1 | brake |
| 29 | ZQ1840825 | Hexagonal flange face bolts M8 | 2 | brake |
