This trapezoidal roll forming machine is specially designed for manufacturing trapezoidal metal roofing sheets used in industrial buildings, warehouses, factories and steel structure projects. The machine adopts advanced cold roll forming technology to produce high‑precision roof panels with consistent profile shape and smooth surface finish.
The production line integrates automatic feeding, roll forming system, hydraulic cutting device and PLC control system. With a strong welded machine frame and high‑quality forming rollers, the machine ensures stable performance, high efficiency and long service life.
The trapezoidal roofing sheets produced by this equipment provide excellent structural strength, water drainage performance and corrosion resistance, making them widely used in modern construction and roofing applications.
Machine Type: Trapezoidal Roll Forming Machine
Application: Metal Roofing Sheet Production
Forming Method: Cold Roll Forming
Forming Stations: 18–22 stations
Roller Material: 45# Steel
Roller Surface Treatment: Hard Chrome Plated
Shaft Material: High Strength 45# Steel
Shaft Diameter: 70–80 mm
Transmission Type: Chain Transmission
Main Motor Power: 7.5 KW
Hydraulic Station Power: 4 KW
Control System: PLC Automatic Control
Operating Panel: Touch Screen Interface
Cutting Method: Hydraulic Automatic Cutting
Cutting Blade Material: Cr12 Mold Steel
Cutting Accuracy: ±1 mm
Production Speed: 10–25 m/min
Material Thickness: 0.3 – 0.8 mm
Raw Material: GI / PPGI / Aluminum Coil
Feeding Width: Customized
Effective Width: Customized
Voltage: 380V / 50Hz / 3 Phase
Machine Frame: Welded Steel Structure
Machine Length: About 9 – 11 meters
Machine Weight: About 5 – 7 tons
Drive System: Motor and Gearbox
Leveling Device: Automatic Feeding Guide
Length Measurement: Encoder Measuring System
Lubrication Method: Manual Lubrication
Cooling System: Natural Cooling
Operation Mode: Fully Automatic
Machine Color: Customizable
Noise Level: Low Operating Noise
Surface Treatment: Anti-rust Painting
Production Capacity: Continuous Production
Panel Profile: Trapezoidal Roofing Panel
Finished Product: Metal Roofing Sheet
Application Industry: Construction & Steel Structure
Installation Service: Provided
Technical Support: Online / Overseas Support
Warranty Period: 12 Months
This trapezoidal roof panel roll forming machine is an efficient and reliable solution for manufacturers producing metal roofing sheets at large scale. The machine delivers precise forming quality, stable operation and high production efficiency, helping customers improve productivity and reduce production costs.
It is an ideal choice for roofing sheet manufacturers, construction material suppliers and steel structure companies looking for high‑performance roll forming equipment.
