... EquimentDecoiler ,main forming machine, hydraulic pressing, hydraulic cutting, product stand, hydraulic system, electric system.3. Technical Parameters1 inner tight decoilera. Coil inner diameter ... diameter:70mmd. Material of rollerHigh grade: #45 steele. Main motor power:3kwf. Forming speed:2-6m/ming. Stand:#350 steel weldingh. The ...