| 摘要 |
PURPOSE: A multi roller leveler with plural rollers is provided to be applies on a sintering strip production process or a small plant as the leveling work range of all kinds of materials with various thicknesses are large. CONSTITUTION: A multi roller leveler comprises a multi-level work roller and a speed changing unit to operate the multi-level work roller at uniform speed. A multi-level work roller comprises a material lead-in roller(1), a roller set(2) for thickness 6~10 mm, a roller set(3) for 2~6 mm, and a roller set(4) for 0.5~2 mm. The multi roller leveler is applied on the leveling of all metal steel plates.
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