double-Layer Roll Forming Machine
Our advanced dual-layer roll forming machine is engineered to craft two distinct types of metal roofing sheets with precision and efficiency. It seamlessly produces combinations such as:
- Trapezoidal roofing sheets and corrugated roofing sheets
- Trapezoidal sheets and metal roof tiles
- Corrugated sheets and glazed metal roof tiles
Please note that the machine is designed to operate one layer at a time. This is because the integrated PLC control system is configured to manage specifications—such as cutting length and production quantities—for a single sheet type at any given moment. Both the upper and lower roll forming components are powered by a shared motor, with a clutch mechanism enabling smooth transitions between the two layers. This design ensures optimal performance and reliability for high-quality roofing sheet production.
Product Features
- Certifications: Proudly compliant with ISO 9001 and CE standards, ensuring top-tier quality and safety.
- Lifetime Support: Comprehensive after-sales service and support for the entire lifespan of the product.
- Advanced Control System: Equipped with a Mitsubishi PLC and intuitive touchscreen interface for seamless machine operation.
- Durable Rollers: Rollers coated with 0.05mm chrome plating and crafted from 82mm solid steel shafts, designed for exceptional durability with a lifespan exceeding 10 years.
- Efficient Operation: Requires only a single operator, minimizing labor costs while maximizing productivity.
- Precision Cutting: Cutting blades undergo heat treatment, with Cr12 mold steel cutters receiving advanced quenching for superior strength and accuracy.
- Customizable Length: Features precise cut-to-length functionality for tailored production needs.
- Global Support: Offers technician-led installation and training services worldwide for hassle-free setup and operation.
Specifications
- Material:
- Type: Pre-painted steel coil or galvanized coils.
- Thickness: 0.3–0.7 mm.
- Yield Strength: 235 MPa or 550 MPa.
- Roller Material: No. 45 forged steel with 0.05 mm hard chrome coating.
- Forming Speed: Approximately 20 m/min.
- Speed Adjustment: AC frequency control.
- Drive System: Decelerating motor with chain drive.
- Cutting System:
- Mode: Hydraulic cutting.
- Cutter Material: Cr12 mold steel.
- Length Measurement: Encoder-based.
- Control System: Mitsubishi PLC with button and touch screen interface.
- Power:
- Main Motor: 7.5 kW.
- Hydraulic Station Motor: 2.2 kW.
Work flow of Steel double layer roll forming machine
Decoiler→Feeding Guide Device →Roll Forming System→ Hydraulic Post Cutting Device→Exit Rack→ PLC Control System
Applications
- Automotive Components: Produces high-quality parts for automotive applications, meeting rigorous industry standards.
- Construction Materials: Ideal for manufacturing roofing, ceiling, wall panels, and drywall components (tracks and studs) for durable building solutions.
- Specialized Panels: Creates gate panels, guard panels, and sound-insulating materials for diverse structural and safety needs.