Middle roller liner speed: 2-25m/min Product Min.thickness: 0.2mm Product width: Max.920mm Main motor power: 55KW Roller size: 360*1120mm Roller speed ratio: 0.73:1:1:0.73/ 0.73:1:0.73 Brand: Dalian Huahan
Roller Size: 610x1730 Variable frequency motor Brand: DXS With big tension control