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.
PV Solar Bracket Roll Forming Machine：ZTRFM Roll Former Manufacturer
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!
PV Solar Bracket Roll Forming Machine：ZTRFM Roll Former Manufacturer
Description:The global solar installed capacity keeps breaking records every year, and so does the demand for PV solar bracket roll forming machines. As a dedicated roll former manufacturer with over 20 years of experience, ZTRFM supplies turnkey solar mounting structure roll forming machines that produce C-channel, U-channel, Z-channel and customized photovoltaic support profiles used in rooftop, ground-mount and carport solar systems. This guide explains what the machine does, why it matters, what specifications to compare, and how ZTRFM helps you lower per-piece cost while keeping structural quality consistent.
What Is a PV Solar Bracket Roll Forming Machine?
A PV solar bracket roll forming machine is a specialized cold-roll forming line that transforms galvanized steel coils (or aluminum coils) into the structural profiles that hold solar panels on rooftops, ground mounting stations and solar carports. The main output profiles include:
C-channel and U-channel rails — the horizontal mounting rails that solar panels clip onto.
Z purlins and angle posts — vertical supports and foundation connectors for ground-mount systems.
H-shaped and L-shaped brackets — customized clamps, hooks and mid/end clamps for rooftop systems.
Carport support profiles — water-tight, load-bearing beams for solar carport structures.
Unlike a standard stud or purlin roll former, a solar bracket line must punch holes and embossments in exact positions, hold tight tolerance on slot width, and switch between profiles quickly — because solar project buyers change specifications from one order to the next.
Why the ZTRFM Solar Bracket Roll Forming Line Is a Smart Investment
Buyers comparing a photovoltaic support roll forming machine usually care about three things: profile accuracy, production speed, and how many man-hours each shift requires. ZTRFM addresses all three directly.
High Profile Accuracy That Passes Structural Inspection
Solar mounting profiles carry wind load, snow load and seismic load, so dimensional accuracy is not optional. Our machine uses:
Thick-walled welded gearbox stands (not thin sheet frames) to avoid twisting after years of running.
Forged 45# steel rollers with hard chrome plating, precision-machined to ±0.05 mm tolerance.
An inline hydraulic punching system driven by a servo feed, so hole positions stay within ±0.5 mm across a 6 m piece.
A run-out table with automatic stacker to avoid scratching the galvanized surface.
Fast Changeover Between C / U Profiles
Traditional solar bracket machines need 4–8 hours to change from a C41 rail to a C60 rail. ZTRFM offers an optional PLC automatic profile change system: the operator selects the recipe on the touch screen, and the roller gap, cutting die and punching stations adjust automatically in about 15–30 minutes. This means one line can serve multiple solar project orders in the same week, which is the single biggest reason solar mounting producers recover their investment faster.
Stable Output at Lower Labor Cost
A typical ZTRFM solar bracket line runs at 15–35 m/min depending on profile complexity, needs only one operator per shift, and produces around 8–12 tons of finished profiles per 8-hour shift. The PLC (Siemens or optionally Mitsubishi) stores up to 50 profile recipes, so new operators can be trained in one day instead of one month.
Core Features of the ZTRFM PV Bracket Roll Former
| Component | What ZTRFM Delivers |
| Decoiler | Hydraulic expansion, 5–10 ton capacity, with coil car and automatic loading. Optional double-head decoiler for non-stop coil change. |
| Leveling & Feeding | 7-roller leveler plus servo feeder, accurate to ±0.3 mm per feed length. |
| Inline Punching | Hydraulic punch press with quick-change die set; can punch round holes, square holes, long slots and embossed logos in one stroke. |
| Roll Forming Station | 16–22 stations depending on profile; 22 mm solid shaft, gearbox-driven, no chain slipping under load. |
| Cutting System | Hydraulic stop-cutting with saw blade or die cut; no burr on the cut end; tolerance ±0.5 mm on length. |
| Control System | Siemens PLC + 10-inch touch screen; English interface; stores 50 recipes; supports remote diagnosis via 4G module. |
| Run-out Table | 6 m or 9 m length, with manual or automatic stacking; optional bundling station. |
Typical Technical Specifications
Every project is different, but the configuration below represents the best-selling ZTRFM solar panel mounting bracket making machine for mid-size producers:
| Item | Standard Configuration |
| Raw material | Galvanized steel coil, yield strength 235–350 MPa; optional aluminum 6063 coil. |
| Material thickness | 1.5–3.0 mm (customizable up to 4.0 mm for heavy ground-mount posts). |
| Output profiles | C41×41, C41×62, U-channel 50×30, Z purlin 100–200 mm, or per customer drawing. |
| Forming speed | 15–35 m/min (punching slows to 8–12 m/min). |
| Main motor power | 11–22 kW, vector-driven for steady torque at low speed. |
| Cutting tolerance | Length ±0.5 mm; hole position ±0.5 mm. |
| Installed power | Approx. 25–40 kW, 380 V / 50 Hz / 3 phase (voltage customizable). |
| Line size | Approx. 14 m × 1.8 m × 1.5 m; weight 12–20 tons. |
Working Process Flow
Coil loading — the hydraulic decoiler holds the GI coil and feeds it into the leveler.
Leveling & servo feeding — the leveler flattens coil curvature; the servo feeder sends a precise length to the punch press.
Inline punching & embossing — holes, slots and embossed marks are punched before forming, avoiding distortion of the finished profile.
Roll forming — the strip passes through 16–22 stations and gradually bends into the C/U/Z shape.
Hydraulic cutting — the flying cut-off saw or die cuts the profile to the exact programmed length.
Automatic stacking — finished profiles slide onto the run-out table and are stacked into bundles for packing.
Quality Assurance You Can Verify Before Shipment
ZTRFM runs a full 48–72 hour trial run on every solar bracket line before container loading. Buyers receive:
Video and photos of the machine rolling real sample profiles to the buyer's own drawing.
Dimension reports on the cut sample, including hole position, slot width and length tolerance.
A complete operation manual, electrical schematic and spare parts list in English.
One-year warranty on the whole machine, with wearing parts (cutting blade, punch die) supplied free in the spare parts box.
On-site installation and training are available: our engineer flies to your factory, assembles the line, trains your operator, and stays until the first commercial batch passes your customer's inspection.
Typical Applications
Rooftop solar mounting rails for residential and commercial buildings.
Ground-mount photovoltaic support structures for utility-scale solar farms.
Solar carport beams and posts for residential, commercial and EV-charging carports.
Floating solar platform brackets (with aluminum material option).
BIPV (building-integrated PV) sub-structures.
Why Buyers From 60+ Countries Choose ZTRFM
Your drawings are reviewed by engineers, not salespeople — we reply with a feasible forming process, not a price-only quote.
Europe, Southeast Asia, Middle East, South America and Africa — we already build machines configured for local voltage, steel grade and certification requirements.
One-line multi-profile design — grow your product range without buying a second machine.
Remote diagnosis — the 4G module lets our engineer read the PLC alarm log and guide your team online, cutting downtime from days to hours.
Factory-direct pricing — ZTRFM is the manufacturer, not a trading company, so you deal with the same team that welded, wired and tested your machine.
Frequently Asked Questions
How long is the lead time for a PV solar bracket roll forming machine?
Standard configurations take 35–45 days after deposit. Customized multi-profile or automatic changeover lines take 50–60 days. Sea freight to major ports adds 25–40 days depending on destination.
Can the machine produce both C-channel and U-channel on one line?
Yes. Most ZTRFM solar bracket lines are designed to produce 2–5 related profiles on one line by changing rollers or, with the automatic changeover option, by selecting a recipe on the touch screen.
What raw material thickness can the machine handle?
Standard lines handle 1.5–3.0 mm galvanized steel. For heavy ground-mount posts (3.0–4.0 mm), we upgrade the shaft diameter, roller material and motor power — this is decided at the drawing-review stage.
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.
0
ISO9001 and CE Approved
We own our self-brand ztrfm, professional design team And Technicians.
0
Countries Clients
Popular products with users and highly praised.
0
One-Stop Solutions
from accessories to molding machines, solving the complexity of your procurement.
0
Engineer Team
We have strong engineer team of more 20 People, we will give more accurate and fast solution.
