Transformer radiator fin forming & welding line, full automatic, automatic feeding, rolling, punching, overturning for joining, multi spot welding, side seaming welding, terminal seam welding, side trimming, terminal cutting. One line can produce four size radiator panel: 310mm, 480mm, 520mm, 535mm. Length of radiator panel: 500~4000mm. Rolling speed: 2~6m/min (if full automatic, line speed 1.5m/min) PLC control, full automatic
