Product Introduction
- Space-Saving 2-in-1 Design: Integrates two different profile forming systems into a single machine frame, significantly reducing workshop footprint and equipment investment costs.
- Independent Dual-Layer Operation: Each layer operates independently with its own set of rollers and cutting system, allowing quick switching between profiles via the PLC interface.
- High-Precision Roll Forming: Utilizes premium 45# forged steel rollers with hard chrome plating and precision machining to ensure consistent dimensions and smooth panel surfaces.
- Automatic Hydraulic Cutting: Equipped with Cr12 mould steel cutting blades that are quenched for hardness, providing precise length-set cutting with minimal tolerance.
- PLC Intelligent Control: Features imported brand PLC and touch screen interface for easy operation, accurate length measurement, and reliable automatic production on both layers.
Product Description & Parameters
The Automatic Double Deck Metal Roof Tile Making Machine is an innovative cold roll forming equipment that combines two different roofing tile profiles into a single production line. This space-saving design is perfect for manufacturers with limited workshop space who need to produce multiple roofing styles. The machine processes color-coated galvanized or galvalume coils into durable metal roofing panels that provide excellent weather protection and aesthetic appeal. Each layer features independent roll forming and cutting systems controlled by a unified PLC system. The rollers are manufactured from high-grade 45# forged steel with hard chrome plating and heat treatment, ensuring long service life and consistent forming quality for both profiles.
| No. |
Main Parameter / Feature |
Details |
| 1 |
Applicable Material |
Color-coated galvanized steel / PPGI / Galvalume coil |
| 2 |
Material Thickness Range |
0.3 - 0.8 mm |
| 3 |
Material Yield Strength |
235 - 550 MPa |
| 4 |
Forming Speed |
8 - 12 m/min per layer (adjustable via frequency converter) |
| 5 |
Number of Roller Stations |
10 - 18 stations per layer (depending on profile design) |
| 6 |
Main Motor Power |
4 kW + 4 kW (dual motors for each layer) |
| 7 |
Hydraulic Station Power |
4 - 5.5 kW |
| 8 |
Roller Material |
45# forged steel, polished and coated with 0.05mm hard chrome |
| 9 |
Shaft Material |
High-grade 45# steel, diameter 70-80mm, tempered and polished |
| 10 |
Cutting Blade Material |
Cr12 mould steel with quenching treatment (HRC 58-62) |
| 11 |
Cutting Method |
Hydraulic post-cut, automatic pause and cut |
| 12 |
Control System |
PLC control with touch screen (Mitsubishi / Delta / Siemens) |
| 13 |
Voltage |
380V / 50Hz / 3 Phase (customizable) |
| 14 |
Machine Dimensions |
Approx. 7m - 10m × 1.5m - 1.8m × 1.3m - 1.6m |
| 15 |
Machine Weight |
Approx. 4.5 - 7 Tons |
| 16 |
Length Tolerance |
±1 - 2 mm |
| 17 |
Uncoiler Capacity |
Up to 3 - 5 tons (manual or hydraulic) |
| 18 |
Driving Mode |
Chain transmission |
| 19 |
Warranty |
12-24 months free warranty + lifelong technical support |
Product Details




