Against the background of the global vigorous promotion of clean energy transformation and the rapid expansion of photovoltaic (PV) power generation projects, high-quality solar PV brackets have become the key load-bearing foundation for photovoltaic power stations, rooftop PV systems and large-scale ground PV projects. As the core load-bearing component of photovoltaic systems, PV brackets directly determine the stability, wind and snow resistance, corrosion resistance and service life of the entire photovoltaic power station, and are also critical to the power generation efficiency and long-term safe operation of PV modules.

Our Solar PV Bracket Forming Machine is a professional high-precision cold roll forming equipment independently developed for the mass production of standard and customized photovoltaic brackets, specially tailored for overseas PV bracket manufacturers, steel structure enterprises, photovoltaic engineering contractors and renewable energy equipment suppliers. Integrating advanced roll forming technology, intelligent numerical control system and anti-corrosion material protection design, this machine perfectly meets the strict requirements of global photovoltaic engineering standards, helping you efficiently produce high-strength, durable and standardized PV brackets, and seize the huge business opportunities brought by the booming global photovoltaic market.

Core Features & Competitive Advantages

High-Precision Forming, Stable Load-Bearing Performance

Precision and structural strength are the core indicators of photovoltaic brackets, and our machine takes this as the core design advantage. Equipped with imported high-performance PLC intelligent control system and servo motor precise positioning system, the equipment achieves a dimensional accuracy of ±0.05mm, ensuring that each PV bracket has consistent specifications, uniform stress distribution and no deformation after forming. Adopting 28-36 passes of progressive roll forming process, it optimizes the section structure of PV brackets (including C-shaped, U-shaped, Z-shaped and special-shaped brackets commonly used in the industry), and can form reinforcing ribs, mounting holes and lap joints at one time, with smooth edges and no burrs. The produced PV brackets have high structural rigidity, strong bending and compression resistance, and excellent wind and snow load capacity, fully complying with international photovoltaic engineering load-bearing standards, ensuring long-term stable use in various complex terrain and climatic conditions.

Anti-Corrosion Material Protection, Adapt to Harsh Environments

Photovoltaic brackets are mostly used in outdoor open-air environments, coastal areas and saline-alkali land, so anti-corrosion performance is particularly critical. Our forming machine is specially designed with anti-scratch and non-damaging material surface treatment, and the forming rollers are wrapped with wear-resistant polyurethane soft layer to avoid scratching the anti-corrosion coating of raw materials during the forming process. It is highly compatible with special anti-corrosion raw materials for photovoltaic brackets, including galvanized steel coil, aluminum-zinc-magnesium steel coil, hot-dip galvanized coil and aluminum alloy coil, with a processing thickness range of 1.5-3.0mm. The intact anti-corrosion coating ensures that the PV brackets have excellent salt spray resistance, moisture resistance and rust resistance, with a service life of up to 25-30 years, reducing later maintenance costs and meeting the long-term operation needs of various photovoltaic power stations.

Multi-Specification Compatibility, Flexible Customization

This machine has strong versatility and adaptability, covering the production of all conventional photovoltaic brackets on the global market, including ground photovoltaic brackets, rooftop PV brackets, tracking bracket profiles and fixed bracket profiles. It supports the production of various common section sizes, and can quickly adjust the production specifications through the touch screen parameters, realizing the flexible switching of different sizes and models without replacing the entire mold. We can also customize special molds and forming parameters according to customers’ project needs, adapt to special-shaped brackets and special mounting hole positions required by different countries and regions’ photovoltaic projects, truly realize one machine with multiple uses, and meet the diversified and customized order needs of global customers.

High-Efficiency Automatic Production, Meet Large-Scale Project Demand

Aiming at the large-scale and intensive production needs of global photovoltaic projects, our machine has a stable forming speed of 12-32 meters per minute, balancing production efficiency and product quality, and can quickly complete the production tasks of large-scale photovoltaic power station brackets. The fully automatic integrated production line realizes the whole process of automatic uncoiling, precision leveling, synchronous punching, roll forming, fixed-length hydraulic cutting and automatic stacking, with unmanned continuous production. Only 1-2 operators are needed for supervision, which greatly reduces labor input and improves production efficiency by more than 200% compared with traditional processing methods. The high-capacity coil support can adapt to 5-15 tons of raw material coils, reducing the frequency of coil replacement and ensuring the continuity and stability of mass production.

Heavy-Duty Durable Structure, Long Service Life

The whole machine adopts an integrated thick steel plate welded frame, processed by overall stress relief annealing treatment, with ultra-strong rigidity and stability, no vibration and deformation during long-term high-speed operation, and a service life of more than 15 years. The forming rollers are made of high-quality GCr15 bearing steel, treated by high-frequency quenching and precision grinding, with high hardness and wear resistance, and can maintain stable forming accuracy for a long time without frequent replacement. The hydraulic punching and cutting system adopts high-strength tungsten steel blades, with precise cutting, no burrs and long service life; key transmission components adopt high-quality gearboxes and silent chains, running smoothly with low noise, low failure rate and less daily maintenance, minimizing equipment downtime and production costs.

User-Friendly Operation, Safe and Eco-Friendly

Designed with humanized operation concept, the machine is equipped with a large-size color touch screen, with intuitive interface and simple parameter setting, operators can quickly get started without professional technical training, and realize one-key start-stop, speed adjustment and production count. It is equipped with an intelligent fault diagnosis system, which can automatically alarm and display fault points, making maintenance more efficient. In terms of safety, it is equipped with fully enclosed protective covers, emergency stop buttons and safety interlock devices, fully complying with EU CE safety standards to protect operators’ personal safety. Adopting cold roll forming process, no high-temperature heating, no waste gas and pollution, energy-saving and environmental protection; material utilization rate up to 98.5%, minimizing raw material waste, in line with the global green renewable energy development trend.

Vídeo