"PV support bracket machine is also known as solar channel roll forming machine, which can produce C-shaped or U-shaped brackets of sizes such as 41 × 21mm, 41×41mm, 41×62mm, 41×82 mm. It is a key component of photovoltaic (PV) devices, providing safe and reliable support for solar panels on roofs or ground structures."

Application of PV Support Bracket Machine
1. Solar channel roll forming machine for solar panel installation:
• Provide structural support for photovoltaic (PV) panels: Through high-precision cold bending forming process, galvanized steel strip (thickness 0.8-1.5mm) or aluminum alloy coils are processed into C-shaped standardized cross-section brackets, and the cross-section tolerance is controlled within ±0.3mm, forming a rigid support frame with wind pressure ≥2kPa and snow pressure ≥50kg/m², directly bearing the weight of the panel and the surrounding environmental load.
• Ensure that the solar panels are properly aligned and stable under various environmental conditions: The solar channel roll forming machine can customize multiple rows of adjustment holes and inclined brace structures, support dynamic adjustment of the inclination angle from -15° to +45°, and adapt to multiple terrains such as plains, mountains, and deserts; with hot-dip galvanized anti-corrosion layer (zinc layer thickness ≥80μm) or aluminum alloy material, it can still maintain 25 years of structural stability in harsh environments such as Texas (annual average wind speed 10m/s) or the Middle East desert (day and night temperature difference 60℃), reducing operation and maintenance costs by more than 15%.
2.PV support bracket machine for energy infrastructure:
• Main support for large ground power stations: The Q235/Q345 steel brackets produced by the solar channel roll forming machine have a single main beam bearing capacity of 5kN, which can meet the array support requirements of 10MW ground power stations; by optimizing the cross-sectional curvature and reinforcing rib design, in large power stations in Germany (high-latitude low-light areas) in Europe, the tracking system is used to realize the daily rotation of the solar panels, and the power generation efficiency is increased by 10%-15% compared with fixed brackets.
• Tracking bracket core structure support: For single-axis/dual-axis tracking brackets, the pv support bracket machine can process high-strength columns and beams (yield strength ≥ 345MPa), which can not only withstand the torque generated during tracking (≤ 3kN·m), but also achieve rapid installation through modular connection nodes. It has been applied to tracking power stations in light-rich areas such as Spain and Australia.
3. Solar channel roll forming machine for Lightweight structural load:
• Agriculture and outdoor light facility support: Using 0.6-1.0mm thin galvanized steel plate or aluminum alloy coil, the pv support bracket machine can produce greenhouse brackets with a span of 4m (snow pressure bearing 80kg/m²) or livestock shed photovoltaic support beams, which is 40% lighter than traditional steel pipe brackets and 12,000 euros lower per acre (taking the Dutch greenhouse project as an example); it also supports rapid assembly and shortens the farm expansion cycle by 30%.
• Photovoltaic support for small commercial facilities: Through rapid mold change technology (switching molds in 3 minutes), the solar channel roll forming machine can produce special-shaped brackets for electric vehicle sheds or billboard photovoltaic integrated structures in European and American communities. For example, an outdoor billboard project in Sydney, Australia uses a 0.8mm aluminum alloy bracket, which is resistant to salt spray corrosion for 5,000 hours after anodizing treatment. The cost per square meter is 30% lower than that of galvanized steel, and it is both beautiful and durable.

Technical Specification of PV Support Bracket Machine
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Solar Channel Roll Forming Machine |
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No. |
Item |
Specification |
Optional |
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1 |
Suitable material |
Type:Galvanized Coil, PPGI, Carbon steel Coil |
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Thickness(mm):1.5-2.5 |
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Yield strength: 250 - 550MPa |
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Tensil stress( Mpa):G350Mpa-G550Mpa |
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2 |
Nominal forming speed(m/min) |
10-20 |
Or according to your requirement |
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3 |
Forming station |
18-20 |
According to your profile |
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4 |
Decoiler |
Manual decoiler |
Hydraulic decoiler or double head decoiler |
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8 |
Driving system |
Gearbox drive |
Chain drive |
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9 |
Rollers' material |
Steel #45 |
GCr15 |
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10 |
Station structure |
Terri stand structure |
Forged Iron station |
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11 |
Punching system |
Hydraulic punching station |
Punching press |
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12 |
Cutting system |
Post-cutting |
Pre-cutting |
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13 |
Power supply requirement |
380V 50Hz 3PH |
Or according to your requirement |
Advantages of Solar Channel Roll Forming Machine
① One pv support bracket machine can produce photovoltaic brackets of different sizes. By adjusting the parameters on the control panel, the KINGREAL Roll Former solar channel roll forming machine can automatically adjust the width of the roller group to produce finished products of different sizes. Meet the production needs of customers to produce multiple specifications of finished products with one pv support bracket machine.
② This solar channel roll forming machine is equipped with an automatic cutting system to achieve efficient, precise, safe and stable production. The benefit of the automatic cutting system is to eliminate manual cutting and processing, reduce labor costs for customers and improve productivity. And minimize material waste through precise cutting and forming capabilities.
③ Produce different types of photovoltaic brackets. The KINGREAL Roll Former pv support bracket machine supports the production of different types of photovoltaic brackets, such as solid channel, punched channel, half-slotted channel, slotted channel, and half channel. It is worth mentioning that KINGREAL Roll Former can also provide customized solar channel roll forming machine manufacturing solutions for the production of back to back channel to meet customers' production needs for photovoltaic brackets of different shapes.

If you are interested in the KINGREAL Roll Former solar channel roll forming machine, want to know more parameter information or watch related videos, please feel free to contact us. KINGREAL Roll Former has a 24-hour online customer service team to provide you with professional technical answers at any time.
