| Rolling force | Max.25t (customizable) | Material | 9Cr3Mo |
| Mechanical speed | Max.6m/min | Surface hardness | HRC62-68 |
| Work roll | diameter Ф 200mm | internal hardness | HRC60-62 |
| roughness | Ra ≤ 0.4 | circular runout | better than ± 2 μ M |
| Roll surface width | 300mm | Rolling accuracy | 2.5 μ M |
| Maximum heating temperature | 120 ℃ | 0.5-0.8MPa compressed air | |


