Product Overview:
Maximize your production efficiency and workshop space with our advanced Double Layer Roll Forming Machine with Scrap Winder. Designed for versatility, this double deck roll former is capable of producing two different profiles—typically IBR (Corrugated) sheets and Trapezoidal roofing panels—on a single machine frame.
A standout feature of this line is the integrated Automatic Scrap Winder (Waste Steel Coiler). Unlike traditional machines that leave messy scrap on the floor, this system automatically collects and winds the trimmed steel edges into neat coils during the cutting process. This ensures a clean working environment, easier scrap recycling, and safer operation. It is the perfect solution for manufacturers looking to produce high-quality metal roof tiles and wall cladding with minimal waste management hassle.
Key Features & Advantages:
- Dual-Profile Versatility: Switch easily between two popular profiles (e.g., Corrugated and Trapezoidal) using the manual or electric switching device. One machine does the work of two.
- Integrated Scrap Winder System: Equipped with a dedicated waste steel coiler at the shearing station. It automatically collects side-trimmed scrap metal, keeping your factory floor clean and organized.
- High-Precision Roller Design: Rollers are made from high-grade #45 steel or GCr15 bearing steel with hard chrome plating (0.05mm thickness), ensuring durability and a smooth surface finish on the metal sheets.
- Smart PLC Control System: Powered by a user-friendly PLC computer control system (Delta/Siemens/Mitsubishi optional). The touch screen allows for easy input of sheet length and quantity, ensuring precise hydraulic cutting.
- Robust Machine Frame: Constructed with heavy-duty H350 or H400 steel frames, guaranteeing stability and longevity even during high-speed continuous production.


Technical Specifications (Customizable):
| Parameter |
Details |
| Machine Name |
Double Layer Roll Forming Machine with Scrap Winder |
| Suitable Material |
Color Steel Coil, Galvanized Steel (0.3mm - 0.8mm thickness) |
| Forming Speed |
8 - 12 meters/min (adjustable) |
| Roller Material |
#45 Steel / GCr15 with Chrome Plating |
| Cutting Method |
Hydraulic Shearing with Cr12Mov Mold |
| Control System |
PLC + Touch Screen (Auto Length Control) |
| Scrap Handling |
Automatic Scrap Winder / Coiler included |
| Voltage |
Customized (e.g., 380V/50Hz/3Phase) |



Application Areas:
This double layer cold roll forming machine is widely used in the production of prefabricated houses, steel structure warehouses, workshops, hangars, and exhibition centers. The inclusion of the scrap winder makes it particularly suitable for modern, clean-production factories aiming for ISO certification standards.