This trapezoidal roll forming machine is developed for efficient manufacturing of trapezoidal metal roofing sheets used in industrial buildings, warehouses, commercial facilities and steel structure construction. By adopting advanced cold roll forming technology, the machine produces roofing panels with accurate dimensions, smooth surface quality and consistent profile shape.
The complete production line includes feeding system, roll forming stations, hydraulic cutting device, PLC control cabinet and finished product table. With intelligent automation and durable mechanical design, the equipment ensures reliable operation and high production efficiency for long-term industrial use.
The trapezoidal metal roofing sheets produced by this machine provide excellent structural strength, effective drainage performance and convenient installation, making them a popular choice for modern roofing and wall cladding systems.
Machine Name: Trapezoidal Roll Forming Machine
Machine Type: Roofing Sheet Roll Forming Machine
Application: Metal Roof Panel Production
Forming Method: Cold Roll Forming
Forming Stations: 16–22 stations
Roller Material: High-quality 45# steel
Roller Surface Treatment: Hard chrome plating
Shaft Material: High strength 45# steel
Shaft Diameter: 70–80 mm
Main Motor Power: 5.5–7.5 KW
Hydraulic Power: 4–5.5 KW
Transmission Type: Chain transmission
Control System: PLC automatic control
Operation Interface: Industrial touch screen
Cutting Method: Hydraulic automatic cutting
Cutting Blade Material: Cr12 mold steel
Length Measurement: Encoder measuring system
Cutting Accuracy: ±1 mm
Production Speed: 10–25 m/min
Material Thickness: 0.3–0.8 mm
Suitable Material: GI / PPGI / Aluminum coil
Feeding Width: Customized
Effective Width: Customized
Panel Profile: Trapezoidal roofing sheet
Finished Product: Metal roof panel
Voltage: 380V / 50Hz / 3 Phase
Drive System: Motor and gearbox drive
Machine Frame: Heavy-duty welded steel frame
Machine Base: Industrial steel base
Machine Length: About 8–11 meters
Machine Weight: About 4–7 tons
Feeding System: Adjustable guide feeding
Leveling Device: Integrated leveling system
Lubrication Method: Manual lubrication
Cooling Method: Natural cooling
Operation Mode: Fully automatic
Machine Color: Customizable
Surface Treatment: Anti-rust paint coating
Noise Level: Low operating noise
Production Capacity: Continuous high-efficiency production
Safety System: Emergency stop protection
Application Industry: Construction and steel structure
Installation Service: Technical support provided
After-sales Service: Online and overseas service
Warranty: 12 months
This trapezoidal roofing sheet roll forming machine can be customized according to different roofing panel designs and customer production requirements. The machine provides excellent forming stability and reliable operation for manufacturers producing roofing sheets in large quantities.
Its advanced automation system allows operators to easily adjust production parameters, ensuring accurate sheet length and consistent profile quality. The equipment is widely exported and recognized for its efficiency, durability and cost-effective performance.
