Shiyun MT9391 (dropside trailer)
| Manufacturer: | Sinotruk Shandong Shiyun Special Purpose Vehicle Co., Ltd. (China) | ||
| Capacity (kg): | 31200 | Axles: | 3 |
| Cargo body (mm): | 12850 × 600 × 2300 | Number of tyres: | 12 |
| Fifth wheel (kg): | 15250 | Overall (mm): | 13000 × 2500 × 3010 |
| Gross weight (kg): | 39200 | Curb weight (kg): | 8000 |
| Wheelbase (mm): | 7130+ | Overhang (mm): | -/2150 |
| Tires: | 11.00R2012PR | Leaf springs: | -/10/10/10 |
| Axle loads (kg): | -/23950 | ||