This trapezoidal roll forming machine is designed for continuous production of high‑quality trapezoidal roofing sheets widely used in steel structure buildings, warehouses, factories and industrial workshops. The equipment adopts advanced cold roll forming technology to ensure precise panel shape, smooth surface and stable production performance.
The production line integrates coil feeding, roll forming, hydraulic cutting and PLC intelligent control system. With a strong frame structure and high‑precision forming rollers, the machine provides reliable long‑term operation and high productivity for roofing sheet manufacturers.
The trapezoidal metal roofing panels produced by this machine offer excellent structural strength, weather resistance and convenient installation, making them ideal for modern construction projects.
Machine Name: Trapezoidal Roll Forming Machine
Application: Metal Roofing Sheet Production
Forming Technology: Cold Roll Forming
Forming Stations: 16–20 stations
Roller Material: 45# Steel
Roller Surface Treatment: Chrome Plated
Shaft Material: High Strength 45# Steel
Shaft Diameter: 70–80 mm
Transmission Type: Chain Transmission
Main Motor Power: 5.5 – 7.5 KW
Hydraulic Station Power: 4 – 5.5 KW
Control System: PLC Automatic Control
Operating Interface: Touch Screen Panel
Cutting Method: Hydraulic Automatic Cutting
Cutting Blade Material: Cr12 Mold Steel
Cutting Accuracy: ±1 mm
Production Speed: 10–20 m/min
Material Thickness: 0.3 – 0.8 mm
Suitable Material: GI / PPGI / Aluminum Coil
Feeding Width: Customized
Effective Panel Width: Customized
Voltage: 380V / 50Hz / 3 Phase
Frame Structure: Welded Steel Frame
Machine Length: About 8–10 meters
Machine Weight: About 4–6 tons
Drive System: Motor and Gearbox
Leveling System: Integrated Feeding Guide
Length Measurement: Encoder System
Lubrication Method: Manual Lubrication
Cooling Method: Natural Cooling
Operation Mode: Fully Automatic
Machine Color: Customizable
Noise Level: Low Operating Noise
Surface Treatment: Anti‑rust Painting
Production Capacity: Continuous Production
Profile Type: Trapezoidal Roof Panel
Finished Product: Metal Roofing Sheet
Application Industry: Construction & Steel Structure
Installation Service: Technical Guidance Provided
After‑sales Service: Online Technical Support
Warranty: 12 Months
This trapezoidal roofing sheet roll forming machine provides an efficient solution for manufacturing metal roof panels with consistent quality and high production speed. With advanced control technology and durable mechanical structure, the equipment ensures reliable operation and excellent forming results for long‑term industrial use.
