... to monochrome, two-color, double layer and three extrusion of wire and cablemade of insulation materials such as PVC, LDPE,XLPE ... section heating with air cooler)5)Center Height of the machine(mm):1000mm6)Pay-off spool specification:diameter 630mm(PN diameter ... No shaft pay-off frame one piece2)elevating tension straightening machine one set3)SJ65 extruder one piece4)cooling trough one set5 ...