High Changing Speed Automatic 100 - 300mm C Z Purlin Roll Forming Machine System Applications: Itisusedforsteelstructuralframings. Specifications: ---- No. | mainparameterofrollformingmachine | 1 | Thickness | 2-4mm | 2 | Width | 550mm | 3 | Dimensions | 2.1*3*2.5m | 4 | Formingsteps | 12-16steps | 5 | Power | 55Kw | 6 | Productivity | 35m/min | 7 | Diameteroftheroller | 80mm | 8 | Weight | About3.8T | 9 | Materialofthecuttingplate | Cr12 | 10 | Processingprecision | Within1.00mm | 11 | controlsystem | PLC | 12 | cutting | Hydraulicautomatic | 13 | Voltage | 380V50Hz3phases | 14 | Suitabletoprocess | Coldsteelplate/Hotrolled(black)steel | ---- Description: C Z U purlin roll forming machine, purlin rollformer. one machine can produce both C purlin and Z purlin in high changing speed. C Z Purlin Roll Forming Machine, purlin rollformer. one machine can produce both C purlin and Z purlin. Changing speed from one size to another size or from C purlin to Z purlin is very quick, within 15 to 20 minutes. C&Z Quick Changeable Purlin Roll Forming Machine, C&Z quick interchangeable purlin forming machine, fast interchangeable C&Z purlin machine. C&Z quick interchangeable purlin roll forming machine adopts a special structure. The rollers for C & Z are changed very quickly without dismantle any parts. It is comprised of mechanical expansion decoiler (passive drive, capacity 5tons), feeding & leveling device, pre-punching device (two punching cylinders), pre-cutting device, main forming unit, PLC control system (PLC, touch screen, inverter are from Japan), hydraulic station, manual run-out rack (suitable for 6 meters). Purlin size: 100-300mm CompetitiveAdvantage: 1.Automaticrollformingmachine 2.Highquality 3.Factorydirectprice 4.DesignbyCOPRAsoftwarefromGermany 5.Ontimedelivery 6.Goodservice