1)roll forming machine 2)main motor:15kW 3)forming speed:8-16m/min 4)thickness:1.5-3mm 5)certification:CE,ISO9001 Detailed Product Description roll forming machine : 1. Working Flow:de-coiler-----leveling-----feeding-----roll forming-----punching-----hydraulic cutting-----production support table 2. Component Of Equipment:decoiler , leveling device , roll forming machine, punching device ,cutting ...