Roll forming systems for corrugated and trapezoidal sheets

Gasparini is your ideal partner for roll forming lines dedicated to producing corrugated and trapezoidal metal sheets used in roofing and cladding applications.
With over 70 years of experience in designing and manufacturing roll forming systems, we develop high-precision solutions tailored to roof, floor, and wall profile production.
Thanks to our deep knowledge of cold-forming dynamics, we build systems that meet even the most complex requirements. Each roll forming line is engineered according to customer specifications to ensure the highest aesthetic and functional quality - especially for visible sheet profiles where appearance matters.

Technical features of our roll forming systems

Our roll forming lines for corrugated and trapezoidal sheets are built for high performance, flexibility, and fast production changeovers. Key specifications include:

• Maximum working width: up to 1500 mm / 59,10"
• Production speed: up to 50 meters / - 200 ft per minute
• Maximum thickness: 2 mm / 12 gauge
• Setup time: less than 3 minutes with revolver roll forming
• Supported materials: pre-painted steel, galvanized steel, and zinc-coated steel

Complementary technologies for efficient production

Each roll forming system can be enhanced with advanced integrated technologies for auxiliary processing, such as:

• Notching machines: for bending trapezoidal sheets with variable radii and spacing.
• Curving machines: for bending trapezoidal panels used as roofing elements.
• Automatic coil loading systems: to reduce changeover time between profiles.
• Quick die change systems: automated solutions for rapid and efficient cutting tool replacement.
• Unloading stations with stacking, packaging, labeling, and strapping units: for efficient and customized management of finished products.

For added resistance and panel protection, additional technologies can be integrated, such as automatic peelable film applicators for surface protection and internal anti-condensation fleece application.

Profile customization for every need

Each roll forming line can be configured to handle different widths, thicknesses, and materials.
Because profile aesthetics are critical, we ensure flawless surfaces without waves or visible imperfections.
Our roll forming line Revolver for corrugated and trapezoidal sheets is a modular solution that allows the production of up to four different profiles with four integrated roller sets in a single compact machine - maximizing space utilization and production flexibility.

Automation and ERP integration

Our roll forming lines are designed to be operated by a single person and are suitable for 24/7 use.
For enhanced efficiency, the production line can be connected to the customer’s ERP system for complete order and production management.
Fully automated configurations are available, allowing you to generate production reports, import job orders directly from your ERP, and dramatically reduce setup time with quick-change tools and automatic coil loading systems.

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