Trapezoidal Roof Roll Forming Machine | Xinnuo Factory

Manufacturer Introduction: Hebei Xinnuo Roll Forming Machine Co.,ltd

Hebei Xinnuo Roll Forming Machine Co.,ltd is a specialized manufacturer focusing on R&D, production and sales of full-series cold roll forming equipment. Our comprehensive product portfolio covers all core industrial production demands, including roof roll forming machines, automatic C/Z purlin machines, sandwich panel production lines, light steel keel machines, door forming machines, floor decking machines, cable tray production lines, photovoltaic bracket production lines, shelf column lines, metal slitting lines, cut-to-length lines, colored stone coated roof panel production lines, metal embossing machines and customized forming equipment. All our production lines can perfectly match manufacturing scenarios in construction engineering, new energy photovoltaic and warehousing logistics industries.

After years of global market layout, Xinnuo’s roll forming machinery has been exported to more than 145 countries and regions across five continents. Every machine wins consistent high recognition and long-term trust from global customers, relying on stable continuous operation performance and full-cycle professional after-sales service system. We strictly comply with international universal quality management standards, and all core equipment has passed authoritative global certifications including CE, ISO and TUV SÜD, completely removing customs clearance barriers for cross-border metal processing factory investors.

Product Overview of Trapezoidal Roof Roll Forming Machine

This trapezoidal metal roof panel forming machine is our flagship automatic production line independently developed for mass manufacturing trapezoidal roof sheets. It can process color steel coils, galvanized steel strips and aluminum alloy coils into standard trapezoidal metal tiles, which are widely applied in industrial workshops, agricultural breeding barns, prefabricated houses, photovoltaic supporting buildings and logistics warehouses. The complete integrated production workflow includes raw material feeding, multi-pass trapezoidal roller profiling, hydraulic fixed-length cutting and intelligent length measurement, which significantly optimizes daily production efficiency and reduces repetitive manual operations.

Core Selling Points: Globally Popular for Labor-Saving, High-Automation & Large-Volume Clients

This trapezoidal roof roll forming machine has become a hot-selling mainstream model in the global metal building materials market, with stable market demand covering Southeast Asia, Africa, the Middle East, South America and Eastern Europe. It is specially recommended for factory owners with three core operational needs: cutting long-term labor costs, meeting high automation standards and supporting stable large daily output capacity.

Equipped with a fully integrated automatic structure, the production line greatly reduces manual intervention links in the whole forming process. Only one single operator can monitor the entire equipment, which effectively lowers labor expenditure for metal processing enterprises. Meanwhile, the mature Delta PLC intelligent control system built into the machine supports unattended continuous production, automatic length positioning and real-time fault alarm, fully satisfying the high automation requirements of medium and large processing factories. Xinnuo also provides one-stop supporting services for all buyers, including factory layout planning, remote installation guidance, on-site technical training and lifelong spare parts supply, eliminating all production worries for customers with mass manufacturing demands.

Main Structural Modules & Functional Description

1. Heavy-Duty Feeding Platform & Guiding Mechanism

The front feeding section is fitted with double anti-scratch guide rollers and adjustable positioning baffles. It can fix raw metal strips tightly to avoid material deviation and surface scratches during conveying, ensuring neat edges and consistent dimensional accuracy of finished trapezoidal roof panels. The thickened integral welded frame greatly enhances overall stability during long-hour continuous mass production.

2. Trapezoidal Forming Main Host

The forming main machine adopts medium plate welded frame, equipped with high-hardness 45# chrome-plated trapezoidal profiling rollers and solid 40Cr alloy main shaft. Multiple groups of special trapezoidal roller stations are arranged to finish standard trapezoidal patterns in one single pass. Chain sprocket transmission guarantees smooth sheet conveying without slipping or jamming under high-speed heavy workloads.

3. Independent Hydraulic Power Station

The matched independent hydraulic power station uses 46# anti-wear hydraulic oil, equipped with high-flow oil pump and cooling fan to maintain stable hydraulic pressure under non-stop cutting work. The hydraulic cylinder adopts thickened wear-resistant sealing rings to prevent oil leakage and reduce daily maintenance frequency, perfectly adapting to long-time large-volume trapezoidal sheet forming tasks.

4. Intelligent PLC Electric Control Cabinet

The whole production line is controlled by Taiwan Delta PLC system matched with Japan Omron encoder for precise real-time length measurement. The control cabinet is equipped with touch screen, frequency converter, emergency stop button and complete safety circuit protection components. Operators can preset production length, running speed and target output quantity on the touch panel; the system supports automatic cycle production, manual jog operation and fault self-diagnosis, realizing fully unmanned high-efficiency trapezoidal roof sheet manufacturing.

Complete Technical Parameter Table

Application Scenarios of Trapezoidal Metal Roof Panels

The trapezoidal roof sheets produced by this trapezoidal roof roll forming machine are widely applied in large-span industrial factory buildings, agricultural livestock barns, rural self-built villas, temporary prefabricated houses, photovoltaic power station supporting structures and logistics storage warehouses. For medium and large metal processing enterprises that want to save labor costs, pursue high automation and maintain large-volume production, this trapezoidal metal roof panel forming machine is the most cost-effective long-term production investment solution.