840-850 Color Steel Roof Panel Roll Forming Machine

840-850 Color Steel Roof Panel Roll Forming Machine

The 840-850 Color Steel Roof Panel Roll Forming Machine is a professional cold roll forming system designed for the continuous production of 840 mm and 850 mm metal roofing panels. Combining two commonly used roofing profiles in one production solution, the machine provides manufacturers with greater flexibility while helping reduce equipment investment and save valuable factory space.

It is widely used for producing roofing sheets for industrial buildings, warehouses, commercial facilities, agricultural structures, steel structure projects, and residential buildings.

Dual-Profile Roll Forming

The 840-850 machine can be configured with dedicated forming sections for the two roofing profiles. Operators can select the required profile according to the production order, allowing one machine to handle different panel specifications and customer requirements.

Precision-engineered rollers gradually shape the steel coil through multiple forming stations, helping achieve consistent profile dimensions, uniform waves, and a smooth finished surface.

Complete Production Line

The production line can integrate an automatic decoiler, feeding and guiding system, roll forming unit, hydraulic cutting device, PLC control cabinet, and finished-panel output table.

The continuous production process minimizes manual handling and improves overall efficiency. After entering the required panel length and quantity, the machine can automatically complete feeding, forming, measuring, cutting, and counting.

Strong and Stable Construction

The machine adopts a heavy-duty welded steel frame designed for stable operation under continuous production conditions. High-quality forming rollers and precision-machined shafts help maintain accurate forming pressure and reduce profile deformation.

The hydraulic cutting system can be equipped with high-strength cutting blades to provide clean and accurate cuts while maintaining the appearance and dimensional accuracy of the finished roofing panels.

PLC Automatic Control

The PLC control system with an intuitive operation panel makes the machine convenient to operate. Operators can preset panel length, production quantity, and other parameters according to the production order.

Automatic length measurement and quantity counting help reduce human errors, improve production consistency, and minimize material waste.

Wide Material Compatibility

The 840-850 roll forming machine can process various metal coils, including PPGI, PPGL, galvanized steel, and other coated steel materials. Material thickness, coil width, roller configuration, and production speed can be customized according to the customer's profile drawing and technical requirements.

Customized Roofing Solution

The machine can be customized with different profile designs, forming stations, production speeds, decoiler capacities, cutting systems, electrical components, and control configurations.

With its dual-profile production capability, reliable construction, precise forming, automatic control, and flexible customization, the 840-850 Color Steel Roof Panel Roll Forming Machine is an efficient and cost-effective choice for manufacturers producing multiple types of metal roofing panels.