U-Channel Cold Roll Forming Machine Overview
The U-channel cold roll forming machine is a specialized production line designed to continuously shape steel strips into U-shaped profiles through a series of precision-formed rollers. By integrating advanced roll-forming technology with intelligent control systems, this equipment supports high-speed, automated production of U-channels widely used in structural, electrical, and industrial support applications.
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Raw Material: |
Hot-rolled or cold-rolled carbon steel, galvanized steel strips |
Material Thickness Range: |
1.5 mm – 6.0 mm |
Strip Width Range: |
80 mm – 500 mm |
Forming Speed: |
8 – 20 meters per minute (customizable) |
Number of Forming Stations: |
10–20 (depending on profile complexity) |
Drive System: |
Gearbox drive or servo motor direct drive |
Control System: |
Siemens PLC + touchscreen HMI |
Punching Options: |
Servo punching / Hydraulic punching (optional) |
Cutting System: |
Flying saw or hydraulic shear (optional) |
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1. Për çfarë përdoret një makinë për formimin e rrotullave?
Makinat e formimit të rrotullave të ftohtë përdoren në një sërë industrish, duke përfshirë ndërtimin, automobilat, hapësirën ajrore dhe prodhimin. Ata janë shumë të automatizuar dhe mund të prodhojnë produkte me cilësi të lartë me një shpejtësi të lartë, duke i bërë ato një zgjedhje popullore për prodhim masiv.

2. TË DHËNAT BAZË TË PROJEKTIMIT
Channel Height:
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40 mm – 150 mm
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Flange Width:
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20 mm – 80 mm
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Edge Fold/Angle:
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Customizable as needed
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Length Accuracy:
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±1.0 mm (depending on cut-off method)
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3. Rrjedha teknike e linjës së prodhimit
{Rape çeliku}→ Shtyrës → Prerës dhe saldator me kokë → Akumulator spirale→ Seksion formues → Pajisja e shpimit të vrimave→ Ndërprerje hidraulike me servo → → Tabela e mbaruar

4. Application Fields
1. U-channel profiles produced by this line are known for their strength and versatility. They are commonly used in:
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2. Formwork support and scaffolding systems
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3. Electrical racks, cable tray brackets
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4. Tunnel and mining structural supports
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5. Storage shelf beams and industrial framing
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6. Automotive subframes and trailer components
5. Users Feedback
“Quick profile changeovers and high automation make this line ideal for multi-spec production.”
— Structural Parts Manufacturer
“The integrated punching and cutting unit significantly reduced labor and doubled our output efficiency.”
— Tunnel Support Supplier
“Finished U-channels have clean edges and consistent shapes—perfect for precision builds.”
— Racking Systems Producer
6. Usage Tips
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Use high-quality, flat-edge steel strips to ensure smooth and accurate forming.
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Clean and oil the rollers regularly to prevent corrosion and preserve shape precision.
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For operations with frequent size changes, consider servo width adjustment and auto tool change systems.
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Conduct routine checks on hydraulic oil, electrical connections, and sensor feedback to avoid unplanned downtime.