This machine is a fully automated roll forming solution for producing TR4 trapezoidal color steel roof panels. Built with industrial-grade components, it ensures long service life, low noise, and consistent output for heavy-duty applications.
Model: TR4 trapezoidal roof panel roll forming
Material Types: PPGI, GI, Aluminum
Material Thickness: 0.3–0.8 mm
Coil Width: 1000–1250 mm
Effective Panel Width: 840–1060 mm
Number of Forming Steps: 18
Roller Shaft Diameter: 75 mm
Roller Material: High-grade 45# steel with chrome plating
Main Frame: 350H steel structure
Transmission: Gearbox drive with chain assist
Main Motor Power: 7.5 kW
Hydraulic Station Power: 4 kW
Cutting Blade: Cr12Mov steel with HRC58-62 hardness
Cutting System: Hydraulic post cutting
Control System: Siemens/Delta PLC with HMI touch screen
Voltage: 380V/50Hz/3Phase (other options customizable)
Production Speed: 10–15 m/min
Forming Accuracy: ±1 mm
Dimensions: 8.6 m x 1.5 m x 1.6 m
Weight: 6.8 tons
Cooling System: Industrial fan-cooled system
Lubrication: Automatic oiling system
Safety Features: Emergency stop, overload protection, side guards
Noise Level: Below 80 dB
Certifications: CE certified, ISO 9001 approved
Warranty: 12 months
Support: Online video support and overseas engineer service
Application: For industrial roofing projects, metal structure factories, warehouses
Feeding Type: Manual or hydraulic decoiler (optional)
Stacker Option: Manual or automatic stacker optional
Encoder: Omron / Delta
Hydraulic Oil: 46# anti-wear oil
Bearings: HRB / NSK
Guiding System: Adjustable guide rollers
Lead Time: 25–40 working days
Packing: Steel frame and waterproof film wrap
Perfect for companies requiring fast, precise, and continuous production of TR4 profile sheets, this machine guarantees stable operation, low maintenance, and scalable productivity.
