CN19 roofing sheet making machine features high-speed, accurate roll forming for trapezoidal profiles. Ideal for metal roofing production with stable performance and easy operation.
CN19 roofing sheet making machine, designed for high-volume production of architectural-grade trapezoidal roofing sheets, delivers stable and precise performance for residential and industrial use. Featuring 45# forged steel rollers with chrome plating up to 0.05mm, the machine ensures excellent durability and smooth surface finish for galvanized, color-coated, or aluminum coils. Cr12MoV hardened cutting blades provide sharp, burr-free cutting results. The user-friendly PLC control system supports multiple languages (English/Spanish/etc.), enabling real-time monitoring and easy operation.
Backed by Haixing Tianjin’s 28+ years of expertise, the CN19 machine is manufactured under CE and ISO-certified processes, meeting international standards. Our experienced R&D team offers tailored solutions, while our multilingual technical support ensures smooth installation and long-term service for clients across Europe, the Americas, and other global markets.
Machine Details:
TR4 trapezoidal roof panel machine
Formed Material
GI/GL, PPGI/PPGL
Thickness
0.3-0.8mm
Width
1220mm(customized)
Decoiler
Manual decoiler(will give you as free)
Roller station
15 rows (As your requirement)
Diameter of shaft
70mm solid shaft
Material of rollers
45# steel, forging with chromium plate 0.05mm
Cutter
Cr12 Mov quenched treatment 58℃-62℃
Power
5.5+4KW
Control system: PLC
Automatic production of the whole machine. Can set batch, length, quantity, etc.
10-15m/min (The speed depends on the shape of the tile and the thickness of the material.)
Why choose us
● Proven industry experience With more than 28 years in cold roll forming, we bring deep technical know-how and a dedicated engineering team focused on continuous innovation and process improvement.
● Certified quality with global service reach All machines are built to meet CE, ISO, and international safety standards. Our multilingual support team and global service network ensure smooth communication and reliable after-sales assistance wherever you are.
● Market-specific customization From lightweight roofing systems in Europe to robust structural panels in South America, we tailor every machine’s design—rollers, control systems, and parameters—to meet local materials, standards, and production demands.
About us
Trusted engineering, worldwide impact – built over 28 years
Since 1996, Haixing Tianjin has specialized in the development of high-performance cold roll forming machines for the global construction industry. Backed by over 28 years of technical expertise and certified by CE and ISO standards, we provide innovative solutions that boost efficiency and output for customers across Europe, the Americas, Africa, and beyond.
Driven by our commitment to “Innovation through Collaboration,” we work hand-in-hand with clients to tailor equipment to their specific market demands. From custom profile design to on-site setup and multilingual support, we help partners succeed with reliable technology that meets and exceeds international benchmarks.
FAQ:
Q: Are you a trading company or a factory? A: We are a factory with a professional and service-conscious production team, only for exporting various types of cold roll forming machines.
Q: Can one machine produce only one type of panel profile? A: Not completely. Suitable for automatic three-layer galvanized steel trapezoidal corrugated roofing sheet roll forming machines, glazed tiles. It can produce more than 3 panels.
Q: How long does it take to manufacture the machine? A: Generally, automatic three-layer galvanized steel trapezoidal corrugated roofing sheet roll forming machines can be finished in 20 to 45 working days. But if you need the machines urgently, we can save your time.
Q: Is there any quality control when producing the production line? A: Yes, we have a team responsible for quality control, including raw material placement, roller and other parts processing, roller and shaft surface processing, assembly, testing and packaging.
