... simple structure - high automation - high efficiency - easy maintained double head level winder for copper tube - two heads to make short ... tube, such as Melting and Casting Machine, rolling mill, spinner block, drawing machine, straightening machine etc. Over these years, our company ... : 120 ~ 450 mm (possible max 120 ~ 1000mm for single head) 4) max weight : 350 kg (possible max 1000kg for single ...