Drywall Roll Forming Machine

4.Main Forming Machine 
4.1 Shaft diameter 50mm 
4.2 Roller Material: Cr12 
4.3 Stations: 12 stations 
4.4 Transmission: gear wheel 
4.5 Forming speed: 0-20m/min (without 
punching) 
4.6 Motor: 5.5kw