Over 24 Years Experience & Knowledge International Standards,
Technologicaly Changes & Industrial Systems, We Are Dedicated To
Provides Seds The Best & Economical Solutions To Valued Customers.
Technologicaly Changes & Industrial Systems, We Are Dedicated To
Provides Seds The Best & Economical Solutions To Valued Customers.
Solar Mounting Roll Forming Machine：High-Speed PV Bracket Production Line for Global EPC Buyers
Cangzhou Zhongtuo Roll Forming Machinery Co.,Ltd comes from Hebei-China. It is a manufacturer dedicated to design and manufacture.
different types of cold roll forming machines. We are a factory with a long history, engaged in the design and manufacture of roll forming machines since 2006. The machines we can produce include: roof tile making machine, cz purlin making machine, light steel keel making machine, metal embossing machine, door system forming machine, ceiling system forming machine, high frequency pipe welding machine, slitting line, cut to length line, shelf system forming Machine, floor decking forming machine, color stone tile production line, hot laminating filmed machine,etc.
different types of cold roll forming machines. We are a factory with a long history, engaged in the design and manufacture of roll forming machines since 2006. The machines we can produce include: roof tile making machine, cz purlin making machine, light steel keel making machine, metal embossing machine, door system forming machine, ceiling system forming machine, high frequency pipe welding machine, slitting line, cut to length line, shelf system forming Machine, floor decking forming machine, color stone tile production line, hot laminating filmed machine,etc.
For more information, delivery time and prices, please mail us!
Automatic solar mounting roll forming machine for C/U channel PV brackets, 1.5–4 mm steel, 10–20 m/min. CE option, 380/415V, custom profiles. Get factory quote.
What Is a Solar Mounting Roll Forming Machine
A solar mounting roll forming machine is a fully automatic cold-roll production line that turns galvanized steel, aluminum-zinc-magnesium coated coil, or aluminum strip into finished photovoltaic support profiles—C channel, U channel, strut channel (41×21, 41×41, 41×52, etc.)—with inline punching, embossing, and cut-to-length.
It is built for solar racking factories, steel service centers, and EPC suppliers who need consistent hole positions, straightness, and hourly output instead of manual cutting and welding.
Why Buyers Choose a Dedicated PV Bracket Roll Former
One-line process – decoiler → leveler → servo feed → hydraulic punch → roll forming → cut-to-length → runout table
Profile flexibility – quick-change spacers or auto-size-change for multiple C/U sizes
Tolerance control – ±0.5 mm cutting length, hole pitch repeatability under 0.3 mm
Material saving – continuous forming vs. press-brake batching, scrap rate < 1%
Export ready – 380V/50Hz/3Ph, 415V/50Hz, 220V/60Hz configurable, CE/ISO optional
Typical Applications
Ground-mounted utility solar farms (C100, C120, C140 rails)
Roof solar racking systems (U-channel, omega profile, rail with edge lip)
Carport and floating PV structures (heavy-gauge 2.5–4 mm strut)
Solar tracker torque tube supports and foundation clips
Technical Specifications (Standard 41-Series Line)
| Item | Parameter |
| Material | GI, GL, Zn-Al-Mg, Q235, Aluminum |
| Thickness | 1.5–4.0 mm (custom) |
| Coil width | ≤ 350 mm |
| Forming speed | 10–20 m/min (adjustable) |
| Stations | 18–22 stands |
| Drive | Gearbox + chain, 22 kW main motor |
| Punch | Hydraulic, servo-fed, custom die |
| Cutting | Hydraulic stop-cut, Cr12MoV blade |
| Tolerance | Length ±0.5 mm, Hole ±0.3 mm |
| Power | 380V/415V, 50/60Hz, 3-phase |
| Line size | ~28 × 3 m |
| Warranty | 12–24 months |
Parameters are configurable per drawing. Send your profile DXF/CAD for exact quotation.
Machine Configuration Breakdown
Hydraulic decoiler – 3–5 T capacity, auto tension
Leveling unit – 7-roller pre-leveler
Servo feeder + punch press – inline holes, slots, logo emboss
Main roll former – 45# steel rollers, chrome plated, GCr15 shafts
PLC cabinet – Siemens/Delta/Mitsubishi, touch screen, length counter
Hydraulic shear – non-stop cutting synchronized with line speed
Runout conveyor – roller table or pneumatic stacker
How It Compares to Press Brake Production
| Factor | Roll Forming Line | Press Brake |
| Speed | 10–20 m/min | 2–4 pcs/min |
| Hole accuracy | Servo punched inline | Drilled after bending |
| Labor | 1 operator | 2–3 workers |
| Scrap | <1% | 3–5% |
| Batch change | 15–40 min | Tool change 1–2 h |
FAQ
Q: Can one machine make both C and U solar profiles?
Yes. With quick-change spacers or an auto-size-change system, the same line produces 41×21, 41×41, 41×52, 41×62 by adjusting roller gaps and punch programs.
Q: What coil thickness is best for PV brackets?
Most ground-mount C channels use 2.0–2.5 mm GI/ZAM. Carport and tracker supports go to 3.0–4.0 mm. The machine is sized to your max gauge.
Q: Do you supply punching dies for M8/M10 holes?
Yes. Standard solar holes (oval 14×28, round ⌀11, slot 9×20) are pre-built; custom hole patterns are CNC-cut per your drawing.
Q: How long is production and installation?
Standard line: 35–45 days. With commissioning video and online guide, overseas buyers run output within 7 days of arrival.
Manufacturing & Export Support
10+ years roll forming OEM experience
In-house roller machining and die design
Pre-shipment trial run video with your profile
English manuals, PLC backup, spare parts kit
Engineer online support + optional onsite commissioning
Request a Profile-Based Quotation
If you already have the PV bracket cross-section drawing, send it together with monthly tonnage and coil material. We return a line layout, power estimate, and FOB price within 48 hours.
Why choose us?
We are a national level high-tech enterprise. We have got ISO9001 quality system certification, European CE safety certification, North American CAS certification and others. We have rich experience in export trade, understanding the needs of different countries customers. Meanwhile we can provide customers with satisfactory design solutions. Our machines have been exported to more than 150 countries, and we have established long-term and stable cooperative relations with customers, and won the praise of customers.
Visit Zhongtuo through 360° VR system, Cangzhou Zhongtuo Was Established In 2014, Which Is Dedicated To The Design And Manufacture Different Types Of Cold Roll Forming Machines. We Provide ODM, OEM And One-Stop Service. Raw Materials, Machinery And Accessories Can Be Purchased From Us.
OEM/ODM & Customization one-stop service
Full after-sales service support
Provide OEM、ODM
1.communication：confirm buyer's requirement.
2.Technician design:make drawing profiles and 3D machines drawing
3.determine the configuration and production
4.testing before delivery
2.Technician design:make drawing profiles and 3D machines drawing
3.determine the configuration and production
4.testing before delivery
5.packing and delivery
6.Technical guidance
7.After-sales service:Installation services for complex machines and regular customer visit
6.Technical guidance
7.After-sales service:Installation services for complex machines and regular customer visit
Trusted By 95800+ Companies
We are honored to cooperate extensively with many
high-quality enterprises. Through cooperation with us, they have received
strong support and achieved business breakthroughs and development.
high-quality enterprises. Through cooperation with us, they have received
strong support and achieved business breakthroughs and development.
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ISO9001 and CE Approved
We own our self-brand ztrfm, professional design team And Technicians.
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Countries Clients
Popular products with users and highly praised.
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One-Stop Solutions
from accessories to molding machines, solving the complexity of your procurement.
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Engineer Team
We have strong engineer team of more 20 People, we will give more accurate and fast solution.
