Main Forming Machine Technical Pamameter: machine size 6500mm*1300mm*1500mm Feeding width 1000mm Equipment weight 3.5T Material of shaft 45#steel adjustable treatment Out diameter of shaft Ï?70mm Material of roller Cr12, quenched treatment HRC58-60°C Number of forming rollers Up for 840: 11 rows bottom for 900:10 rows Main frame 300 H steel Thickness of medium plate 16mm Transportation system Chain transportation Thickness of chain 1.2 inch Main motor power 3 KW Bearing 6213 Gear box 150*150 Forming speed 8000-10000mm/min Rolling thickness 0.3-0.8mm