※The iron mold is covered with sand casting process, the product casting defects are small, the surface is beautiful, and the strength is high.
※The machining center has high surface precision and precise position.
※The high-strength tire bolts are made of 35CrMo material with a performance level of 10.9, and the nut is made of 40Cr material with a performance level of 10.

Axle tonnage | Brake unit | H
| P.C.D
| n-Φ
| B
|
8T
| Φ419×150
| Φ282
| Φ335
| 10-Φ23.5 | 223 |
11T
| Φ311×190
| Φ183 | Φ225
| 10-Φ24.3
| 266
|
13T
| Φ419×180
| Φ282
| Φ335
| 10-Φ23.5
| 247
|
13T
| Φ419×180
| Φ243
| Φ285
| 10-Φ23.5
| 253
|
16T
| Φ419×220
| Φ282
| Φ335
| 10-Φ23.5
| 289
|
12T
| Φ311×190
| Φ183
| Φ222.25
| 6-Φ21.5
| 266
|
12T
| Φ311×178
| Φ183
| Φ222.25
| 6-Φ21.5
| 255
|

序号Serial Number | 零件名称 Part Name | 数量 Quantity | 易损件“O”Wearing Parts |
1 | Self-locking nuts | 10 |
|
2 | Brake drum | 1 | O |
3 | Wheel hub | 1 |
|
4 | Hub bolt | 10 |
|
5 | Positioning sleeve | 2 |
|
6 | Flange nut | 10 |
|