Stud and Track Roll Forming Machine

Stud and Track Roll Forming Machine

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Stud and Track Roll Forming Machine

Stud and Track Roll Forming Machine

Description：ZTRFM C stud roll forming machine for drywall light steel keel, automatic C channel keel line with quick change, servo punching, high speed, galvanized steel, CE available, global after-sales. Get quote.

C Stud Roll Forming Machine | Light Steel C Keel Making Line by ZTRFM

A C stud roll forming machine is a continuous cold roll forming line specially built to manufacture C-shaped light steel keels (C studs) from galvanized steel coils. C studs are the core vertical framing members for drywall partition walls, suspended ceilings and light gauge steel construction systems. ZTRFM (Zhongtuo Roll Forming Machinery) designs and manufactures heavy-duty C keel forming lines for drywall manufacturers, building material factories and prefab construction suppliers worldwide. This article covers how the C stud line runs, core technical features, common applications, production benefits and why many overseas buyers select ZTRFM for their light steel framing projects.

How Does the C Stud Roll Forming Line Work?

The whole production workflow turns raw steel coil into finished C keels in one continuous pass, synchronized by PLC and servo drive to guarantee consistent dimensions and clean cutting.

• Uncoiler & coil car: Holds galvanized steel coil, provides stable tension feeding to avoid strip deviation.
• Leveler: Corrects coil camber and torsion before forming to prevent twisted keels.
• Servo punching station (optional): Pre-punches service holes, knockouts and connection notches inline.
• Roll forming host: Multi-pass alloy rollers gradually bend flat steel strip into standard C stud profile.
• Hydraulic flying cut: Cuts keels to custom length without stopping the running line.
• Output table & automatic stacker: Collects finished C studs neatly for bundling and packing.

Dimensional tolerance can be controlled within ±0.3 mm. Uniform profile angles and straightness make keels fit perfectly with U tracks during drywall installation.

Key Features of ZTRFM C Stud Roll Forming Machine

Quick-Change Roller Design

Our optional quick-change cassette roller cart greatly reduces profile switching time. Instead of disassembling rollers one by one, operators swap the whole roller set. It suits factories producing multiple C stud sizes (50mm, 75mm, 100mm, 150mm etc.) for drywall and ceiling orders. We also supply servo auto-adjust models for one-click size change.

High-Grade Alloy Forming Rollers

Rollers are made of Cr12MoV or 40Cr alloy steel, CNC machined, heat-treated to HRC 58–62 and polished. Smooth roller surface protects the galvanized coating, no scratches or zinc peeling on finished keels. Roller shafts are quenched and ground for long service life.

Siemens / Mitsubishi PLC + Touch HMI Control

Store multiple product recipes on the HMI screen. Operators call up preset parameters for different keel height, flange width, punching layout and cutting length. The system supports production counting, fault alarm and multi-language interface.

Inline Servo Punching Option

Add the servo punching unit to produce C studs with regular service holes and connection slots in one line. No secondary punching press required. Hole spacing is programmable and highly repeatable, lowering extra handling labor.

Stable High Running Speed

Standard operating speed ranges from 15–30 m/min. High-speed versions can reach up to 40 m/min for mass drywall keel orders. Continuous coil feeding delivers stable daily output for large building material projects.

Suitable Material Range

The line mainly processes hot-dip galvanized steel (DX51D, SGCC), G550 galvanized steel. Common material thickness: 0.4 mm – 1.2 mm. We adjust roller gap, pressing force and cutting tool according to your material specification.

Main Applications of Roll Formed C Stud Keels

C studs produced by this machine are widely used in modern drywall and light steel construction:

• Non-load-bearing drywall partition walls for offices, apartments, hotels, hospitals and schools
• Suspended ceiling framing, paired with U tracks and furring channels
• Modular prefab houses, container interior partitions and portable cabins
• Interior renovation, shopping mall fit-outs and exhibition booth framing
• Light steel framing for clean rooms, data center partition systems

Galvanized C keels feature anti-rust performance, lightweight structure, easy cutting and assembly, good fire resistance and sound insulation after drywall board installation.

Production Advantages for Light Steel Keel Manufacturers

Cut Labor Cost

One automatic C stud line replaces multiple sets of shearing and bending machines. Only one operator monitors the whole line, greatly reducing manual bending and secondary processing work.

Low Material Waste

Continuous coil feeding produces less leftover scrap compared with sheet processing. Flying cut technology minimizes scrap at coil head and tail, improving raw material utilization rate.

Stable & Consistent Quality

Manual bending causes inconsistent angles and twisting. Roll forming repeats the same C profile every time, which reduces on-site fitting problems and customer complaints.

Flexible Production Expansion

Start with one standard C stud line, then add extra roller cassettes later when launching new keel sizes. Some customers match this C stud machine with a U track forming line to supply full drywall framing sets.

CE Safety Standard

Full safety guards, emergency stop buttons and safety interlocks are equipped. Electrical cabinets can be CE-certified for European, Middle East and other regulated overseas markets.

Why Choose ZTRFM as Your C Stud Machine Supplier?

ZTRFM is a direct manufacturer focused on light steel keel and roll forming equipment. We complete roller machining, mold making, line assembly and test run in our own factory. Before shipment, we run trial production and send sample C studs for your confirmation.

Our engineering team customizes the line layout according to your target keel sizes, material thickness, required output and workshop space. Global service includes overseas commissioning, operator training and permanent remote troubleshooting. The whole machine enjoys a one-year warranty, and we stock spare rollers, cutting blades and punches for fast worldwide delivery.

Custom Add-On Options for Your C Keel Line

• Quick-change roller cart for fast size switching
• Servo auto-adjust system for one-click size change
• Inline servo punching unit for service holes
• Automatic stacker and bundling assistant device
• Online oiling station for rust protection
• Separate hydraulic station with cooling system
• Matching U track roll forming machine as a set

Frequently Asked Questions

What material thickness can the C stud machine process?

Standard thickness range is 0.4–1.2 mm galvanized steel. We redesign roller structure and cutting die if you need thicker or thinner material.

Can you make different C stud sizes on one machine?

Yes. Standard models support multiple sizes by changing roller cassettes. Auto-adjust models can switch sizes by setting parameters on the touch screen. Popular sizes: 50, 75, 100, 150 mm C studs.

How long is the production lead time?

Standard C stud roll forming line takes 35–50 working days. Lines with servo punching and auto size change need 50–65 days. We share production photos and videos during manufacturing.

Do you provide overseas installation service?

We can send engineers to your factory for installation supervision, commissioning and operator training. Remote video support is available anytime after delivery.

What voltage can the machine be configured for?

We adapt to local voltage and frequency, such as 380V 50Hz, 440V 60Hz, etc. Custom transformers are available as an option.