The High Precision Roof Trapezoidal Tile Machine is a professional, high-precision cold roll forming equipment specially developed for the continuous production of high-quality color steel trapezoidal roof tiles. Integrating uncoiling, feeding, precision roll forming, fixed-length cutting, and automatic stacking into an integrated production line, this machine is tailored to the processing characteristics of color steel roof tiles, focusing on solving the core demands of high precision, flatness, and weather resistance required for roof applications. It significantly reduces manual intervention, minimizes human error, and improves production efficiency by up to 60% compared to semi-automatic models, becoming an indispensable core equipment for modern color steel roof tile manufacturing.
Equipped with an advanced PLC control system and a user-friendly touchscreen operation interface, the machine enables operators to easily set key production parameters (such as tile length, forming speed, and trapezoidal profile specifications) with one click. It can store 50+ sets of production recipes, realizing quick switching between different specifications of roof trapezoidal tiles, which greatly improves production flexibility. The intelligent control system ensures stable operation and precise parameter control, with an error range of ≤ ±0.3mm in forming precision, fully meeting the strict requirements of roof tile installation. It also supports multi-language customization to adapt to the operating habits of operators in different regions.
Focusing on high precision and product quality—especially critical for roof tiles to ensure installation tightness and long-term durability—the machine adopts high-grade 45# forged steel forming rollers, which are subjected to CNC precision machining, heat treatment, and 0.05mm thick hard chrome plating. The smooth and wear-resistant roller surface effectively avoids scratches, abrasions, or color fading on the surface of color steel sheets during the forming process, ensuring the aesthetic and corrosion resistance of roof tiles. With 12-20 multi-stage incremental bending forming stations, the produced roof trapezoidal tiles have uniform cross-section, flat surface, no deformation or burrs, and strict dimensional tolerance (≤ ±0.3mm), fully complying with international roof construction quality standards. The high-precision servo cutting unit is equipped with CR12 mold steel blades, achieving error-free fixed-length cutting, reducing material waste, and ensuring consistent tile length accuracy, which is crucial for seamless roof installation.
The machine adopts a heavy-duty welded frame made of 350# H-beam steel and 18mm thick supporting steel plates, which has strong bearing capacity, excellent stability, and long service life—effectively avoiding machine vibration during high-speed operation, which is the key to ensuring forming precision. Key components (motor, bearing, gear, PLC system) are selected from well-known international brands such as Delta, Siemens, and Omron, ensuring reliable operation, wear resistance, and corrosion resistance, and minimizing downtime. The machine also provides a 1-3 year warranty for core components, supported by 24/7 online after-sales service and spare parts supply, to timely solve operational problems for customers.
This machine has strong flexibility and customization capabilities to meet the diverse needs of roof trapezoidal tiles. It is specially optimized for color steel materials suitable for roof use, including color-coated steel (PPGI), galvanized color steel, and aluminum color steel, with a material thickness range of 0.3-2.0mm and a tile width of 300-1500mm (customizable). It can produce plain, embossed, anti-slip, and edge-curled roof trapezoidal tiles, adapting to different climate conditions (such as wind resistance, rainproof) and aesthetic requirements of industrial and civil building roofs. In addition, the power supply (380V/50Hz 3-phase or 220V/60Hz) and machine color can be customized according to regional standards and customer preferences.
With a forming speed of 8-25m/min (customizable) and a daily output of up to 8,000 meters, the machine realizes continuous high-volume production of roof trapezoidal tiles, effectively reducing labor intensity and labor costs. It is equipped with complete safety protection devices, including emergency stop buttons, safety guards, and anti-skid devices, ensuring the safety of operators during operation. The low-noise design (≤75dB) and energy-saving structure also make it an environmentally friendly and cost-effective production solution for roof tile processing.
Widely used in color steel building material factories, prefabricated housing projects, large-scale construction sites, steel structure workshops, warehouses, villas, and residential communities, the High Precision Roof Trapezoidal Tile Machine provides a comprehensive, efficient, and reliable production solution for color steel roof trapezoidal tile manufacturing. It helps customers improve production efficiency, reduce costs, and enhance market competitiveness. The machine has passed CE and ISO 9001 certifications, supports OEM/ODM customization, and provides video installation guidance and operator training to meet the diverse needs of global customers in the roof tile processing industry.
♦ COMPANY PROFILE:
Hebei Xinnuo Roll Forming Machine Co., Ltd., not only produce different types of professional roll forming machines, but also develop intelligent automatic roll forming production lines, C&Z shape purline machines, highway guardrail roll forming machine lines, sandwich panel production lines, decking forming machines, light keel machines, shutter slat door forming machines, downpipe machines, gutter machines, etc.
Advantages of Roll Forming A Metal Part
There are several advantages of using roll forming for your projects:
- The roll forming process allows operations such as punching, notching, and welding to be performed in-line. Labor cost and time for secondary operations are reduced or eliminated, reducing part costs.
- Roll form tooling allows for a high degree of flexibility. A single set of roll form tools will make almost any length of the same cross-section. Multiple sets of tools for varying length parts are not required.
- It can provide better dimensional control than other competing metal forming processes.
- Repeatability is inherent in the process, allowing easier assembly of roll formed parts into your finished product, and minimizing problems due to “standard” tolerance build up.
- Roll forming is typically a higher speed process.
- Roll forming offers customers a superior surface finish. This makes roll forming an excellent option for decorative stainless steel parts or for parts requiring a finish such as anodizing or powder coating. Also, texture or pattern can be rolled into the surface during forming.
- Roll forming utilizes material more efficiently than other competing processes.
- Roll formed shapes can be developed with thinner walls than competing processes
Roll forming is a continuous process which converts sheet metal into an engineered shape using consecutive sets of mated rolls, each of which makes only incremental changes in the form. The sum of these small changes in form is a complex profile.
