Develivery time:50-60 days
Payment:30% T/T deposit,70% balance before shipping
Voltage:380V 50HZ 3Phase or based on customer’s need .
Warranty :2 years for machinery warranty
WhatsApp：+86 18832797029
e-mail：yuankuoduan@gmail.com
The Corrugated Roof Sheet Machine is a high-efficiency cold roll forming production line designed for manufacturing corrugated metal roofing sheets used in industrial buildings, warehouses, agricultural facilities, workshops, commercial structures, and steel silo construction projects. With the rapid development of global construction and infrastructure industries, corrugated roofing sheets have become one of the most widely used building materials because of their lightweight structure, excellent corrosion resistance, strong load-bearing performance, and cost-effective installation advantages. This machine provides a stable and fully automated solution for continuous production of high-quality roofing sheets with accurate profile forming and long service life. 
The production line generally includes a hydraulic decoiler, feeding and guiding system, roll forming main machine, hydraulic cutting device, PLC intelligent control cabinet, transmission system, and receiving table. During operation, steel coils are automatically uncoiled and continuously fed into the roll forming section, where multiple precision roller stations gradually shape the flat metal sheet into a corrugated roofing profile. The continuous cold roll forming process ensures smooth material feeding, stable production speed, consistent corrugation depth, and precise sheet dimensions throughout long-term manufacturing operation.
This corrugated roof sheet machine is suitable for processing galvanized steel coils, galvalume steel coils, pre-painted steel coils (PPGI/PPGL), and aluminum sheet materials. The typical material thickness range is 0.3mm to 0.8mm, while feeding width can usually reach 1250mm depending on customer requirements and profile designs. The forming rollers are manufactured from high-quality 45# forged steel with hard chrome plating treatment, which improves wear resistance, enhances forming precision, and extends operational lifespan. Heavy-duty welded steel frame construction ensures strong structural rigidity and minimizes vibration during high-speed production.
One of the major advantages of this roofing sheet production machine is its PLC intelligent control system with touchscreen operation. Operators can conveniently set sheet length, production quantity, and cutting parameters according to project requirements. Automatic length measurement and hydraulic cutting technology ensure high cutting precision while reducing raw material waste. Advanced configurations may also support automatic stacking systems, servo feeding systems, and higher-speed production modes, greatly improving manufacturing efficiency and reducing labor intensity in large-scale production environments.
Corrugated roofing sheets produced by this machine are widely used in roof construction, wall cladding systems, warehouse buildings, agricultural sheds, livestock farms, factories, industrial plants, and grain silo wall structures. The corrugated profile significantly improves structural rigidity, drainage performance, and resistance to wind pressure and environmental impact. These characteristics make corrugated roofing sheets especially suitable for long-term outdoor applications under harsh weather conditions and industrial environments.
Machine price is influenced by several factors, including machine speed, roller station quantity, automation level, raw material thickness range, hydraulic systems, and optional equipment configurations. Standard corrugated roof sheet making machines generally range from entry-level economical models to fully automatic high-speed production lines designed for industrial-scale manufacturing. Machines with advanced PLC systems, automatic stacking, servo control, and high-speed forming technology usually have higher pricing due to improved efficiency and production capacity.
Compared with traditional manual sheet fabrication methods, the corrugated roof sheet machine offers higher production efficiency, lower labor cost, and more stable product quality. Continuous cold roll forming technology ensures uniform corrugation, smooth surface finishing, and consistent profile geometry throughout the manufacturing process. Modern manufacturers widely adopt automatic corrugated roof sheet machines because they support efficient mass production while improving competitiveness in the global metal roofing and steel structure manufacturing industry.
Xinnuo Machinery Co., Ltd., established in 1995, is a professional manufacturer of grain silo machines and roll forming production lines with nearly 30 years of experience. With advanced CNC facilities and a strong R&D team, we provide high-quality, customized solutions for global customers. Our machines are widely used in modern grain storage systems, ensuring high efficiency, stability, and long service life.
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