... -500,000 USD 2 ramming thickness 0.4-1.8mm 3 raming width 600-1250mm 4 cirlce diameter 85mm- ... coil's width and coil's diameter,choice the best for shape. stamping line include recoiler,straightener unit,feeder,swing unit, ... mechanical press,stacking syetem,hydraulic system,electric control system.etc Decoiler and Straightener