Stefa roll forming line designed to cold form 4 different roofing profiles. The system includes fixed shears with shaped profile blades, a 6 m discharge table to support material, and a touch screen command to control and program all machine functions. Protective barriers surround the roll former line for operator safety. The system is engineered for efficient, repeatable production in sheet metal environments.
Material Type: Pre-Painted Galvanized Steel Sheet
Tensile Strength: 220 ~ 350 MPa
Material Thickness: 0.3 mm – 0.5 mm
Number Of Profiles: 4
Speed Of Roll Forming: 20 m/min
Estimated Line Dimensions: 30 m x 4 m
Total Power Estimated: 25 kW
Power Supply: 3 phases 480 VAC
Control Voltage: 24 VDC
Estimated Stations: 14
Shaft Diameter: Ø 85 mm
Minimum Length: 100 mm
Cutting Tolerance: +/- 0.5 mm on 6000 mm
Colors: RAL9002 (White) / RAL2008 (Orange)
Decoiler DM1.5-300
Entry Guide with Adjustable Side Guides
Roll Former Unit with 4 Profile Lines
Roll Former Stations and Spacers
Hydraulic Shear with Profiled Blades
6 m Discharge Table with Pneumatic Unloading
Safety Perimeter with Mesh Panels
Safety Curtain Lights on Entry and Exit
Touch Screen Control Interface (9”)
Siemens PLC (S7-1200 or S7-1500)
Siemens Inverters (G120)
Siemens HMI (TP900)
IFM Sensors and Pizzato Limit Switches
SEW Eurodrive Main Gearmotors
Bonfiglioli Auxiliary Gearmotors
Industrial Router for Remote Support
