Double Layer Roofing Corrugated Sheet Cold Roll Forming Machine 0.2-0.8mm Thickness 20-25m/min Production
This double layer roofing corrugated sheet cold roll forming machine is engineered for high-efficiency production of dual-layer roofing panels. With advanced PLC control and hydraulic cutting systems, it delivers precision manufacturing for industrial roofing applications.
| Parameter | Specification |
|---|---|
| Material | Colored steel sheet, galvanized steel sheet, aluminum sheet |
| Thickness of coil sheet | 0.2-0.8 mm |
| Material expand width | 1000mm |
| Efficiency width | 868-836mm |
| Component | Specification |
|---|---|
| Roller material | High grade no. 45 forged steel with 0.05mm hard chrome plating |
| Shaft material | High grade no. 45 carbon wrought steel |
| Cutting blade | Cr12 mould steel with quenched treatment |
| Diameter of shaft | 70mm or as your requirement |
| Main frame | 300 h steel |
| Forming steps | Up layer: 9 stations, Down layer: 11 stations |
| Productivity | Up layer: 4-5m/min, Down layer: 20-25m/min |
| Hydraulic station power | 4+4kw |
| Hydraulic pressure | 10-12mpa |
| Appearance size | 5700mm × 1500mm × 1700mm |
| Weight | 6-7 tons |
| Hydraulic oil | 40# hydraulic oil |
| Electric tension | 380v 50hz 3 phase or as your requirement |
| Cut mode | Hydraulic forming after cutting off |
| Cutter material | Cr12 heat treatment |
| Electronic control system | PLC, touch screen, encoding counter |
| Color | Blue, green, yellow or as your requirement |
| Rolling material | 45# steel, roller surfaces polishing, hard plating |
| Service life | 10 years |
- On-site factory visits with face-to-face installation and operation training
- Remote support with user manuals and instructional videos
- Technical assistance available at customer locations (board and lodging arranged by buyer)
- One year guarantee for entire machine
- 24-hour technical support via email or phone
- Free repair services for any machine problems within one year
Does one machine produce only one style panel profile?
Not exactly. For wider and double layer making machines, it can produce more than 6 kinds of panels.
Do you provide after-sales support?
Yes, we offer continuous advice and have skilled technicians available worldwide to keep your business running smoothly.
How to visit your company?
Fly to Beijing or Shanghai airports, then take high-speed train to Cangzhou Xi station where we provide pickup service.
What if the machine breaks down?
12-month warranty with free replacement parts (customer pays express cost). Lifetime technical support available.
Can you handle transportation?
Yes, we have extensive experience in transport to any destination port or address.
Are you a trade company or factory?
We are a trade company with our own factories, specializing in exporting various cold roll forming machines.
Why is your price higher than others?
We prioritize quality, investing in automation, accuracy, and durability. Our machines are built to last over 20 years with 2-year free quality assurance.
How long does it take to manufacture the machine?
Typically 45 working days, with expedited production available in less than one month.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.