roof pannel roll forming machine
roof panel forming machine
roofing sheet roll forming machine
roofing sheet production machine
Roofing Roll Forming Machine
mm
KN
m/min
The Roof Panel Roll Forming Machine is a professional and high-efficiency production equipment specifically designed for the mass manufacturing of various roof panels—key components for building envelope systems. As a core tool in the construction, steel structure, and architectural decoration industries, it is engineered to transform metal coils (such as color steel, galvanized steel, aluminum-magnesium-manganese alloy, and stainless steel) into high-precision, weather-resistant roof panels. These panels are widely applied in industrial workshops, commercial complexes, residential buildings, large public facilities, and agricultural greenhouses, providing excellent waterproof, wind-resistant, and thermal insulation performance for buildings.
Integrating advanced progressive roll forming technology, intelligent control systems, and industry-specific structural optimization, the machine ensures that the produced roof panels have consistent dimensions, smooth surfaces, and reliable structural performance. It can adapt to the production needs of different roof designs (e.g., standing seam, corrugated, trapezoidal) and effectively meets the strict requirements of modern architecture for roof durability, aesthetics, and energy efficiency. It is an ideal production solution for steel structure manufacturers, building material suppliers, and construction engineering companies.
Production Technology Process:
The products of the production line are carried out according to the Technological Process:
Uncoiling → Looper (material storage)→ quick change type cold bending molding → cut off → discharge.
Parameters: Forming times: 28 (subject to the final design)
Shaft diameter of molding machine: φ70
Motor power: about 45KW
Maximum linear speed: 5~15m/min

The roof panels produced by this machine are widely applied in:
1. Industrial workshops, steel structure factories, and logistics warehouses
2. Commercial complexes, shopping malls, hotels, and office buildings
3. Residential buildings (villas, high-rise apartments, prefabricated houses)
4. Large public facilities (airports, railway stations, stadiums)
5. Agricultural greenhouses, solar photovoltaic integrated roofs (BIPV)
Technical Parameter
| Configurations | Uncoiling, levelling, feeding, cutting, cold bending, forming and discharging |
| Control System | Automatic Colored Touch Screen Delta brand PLC Inverter |
| Material | Pre - painted Galvanized / Galvalume Sheets |
| Yield strength of raw materials | ≤550Mpa |
| Tensile strength of raw materials | ≤650Mpa |
| Coil diameter (OD) | ≤Ф1500 mm |
| Coil diameter (ID) | Ф508 |
| Input coil width | 800 mm |
| steel strap thickness | 0.5~1.0 mm |
| Single volume weight | ≤6000 kg |
| Expand / collapse | Manual through lever |
We adopts individual archway stands for rollers station, more strong and rigidity structure than other suppliers in china.
Individual gearbox for each archway rollers set, to assure the precision of the profile.
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