This trapezoidal roll forming machine is designed for the continuous production of high‑quality trapezoidal roofing sheets used in industrial buildings, warehouses, factories, and residential roofing systems. The machine integrates coil feeding, roll forming, cutting, and automatic control into one efficient production line. With high precision rollers and a stable frame structure, the equipment ensures accurate sheet profiles and smooth operation.
The system adopts advanced PLC control with a user‑friendly touch screen interface, allowing operators to easily set production length and quantity. The hydraulic cutting system provides clean and accurate cuts while maintaining production efficiency. This machine is widely used for producing durable metal roof panels with excellent structural strength and weather resistance.
Machine Type: Trapezoidal Roll Forming Machine
Application: Metal Roofing Sheet Production
Profile Type: Trapezoidal Roof Panel
Production Method: Cold Roll Forming
Raw Material: Galvanized Steel (GI)
Raw Material: Pre-painted Galvanized Steel (PPGI)
Optional Material: Aluminum Coil
Material Thickness: 0.3 – 0.8 mm
Coil Width: Customized according to profile
Forming Speed: 10 – 25 m/min
Control System: PLC Automatic Control
Operation Interface: Touch Screen
Cutting Type: Hydraulic Cutting
Cutting Mode: Automatic Length Cutting
Drive System: Chain Transmission
Main Motor Power: 5.5 – 7.5 kW
Hydraulic Station Power: 4 kW
Roller Material: 45# Steel
Roller Treatment: Chrome Plated
Roller Stations: 14 – 18 Stations
Shaft Material: High Strength 45# Steel
Shaft Diameter: 70 – 80 mm
Frame Structure: Heavy Duty Welded Steel Frame
Machine Base: H‑Beam Steel Structure
Voltage: 380V / 50Hz / 3 Phase
Voltage Option: Customizable
Decoiler Type: Manual or Hydraulic
Decoiler Capacity: 5 Tons
Length Tolerance: ±1.5 mm
Forming Precision: High Accuracy Profile
Lubrication System: Automatic Lubrication
Safety Protection: Emergency Stop System
Noise Level: Low Noise Operation
Machine Color: Customizable
Surface Treatment: Anti‑rust Painting
Production Mode: Continuous Automatic Production
Installation: Engineer Overseas Service Available
Maintenance: Easy Maintenance Structure
Working Environment: Industrial Workshop
Application Industry: Construction Industry
Usage: Roof and Wall Panel Production
Machine Life: Long Service Life
Performance: Stable and Reliable
The trapezoidal roofing sheets produced by this machine are widely used for steel structure buildings, factories, warehouses, logistics centers, exhibition halls, agricultural buildings, and residential roofing systems. The formed panels feature high strength, excellent drainage performance, and strong wind resistance, making them an ideal choice for modern construction projects.
