Company : Davi
Model : MCB
4-Roll plate rolling machine for medium and hign thickness materials
The DAVI MCB series is an advanced four-roll sheet metal rolling machine designed for heavy-duty use and larger thicknesses. It features a sturdy, enclosed frame, ensuring maximum stability and precision, even in large dimensions and demanding applications.
Main features
- 4-roller system: Allows complete control of the sheet metal along its entire length during rolling.
- Planetary Guides & Servo Tronic©: Patented system for ideal parallelism of the rollers and high precision, even for small roller diameters.
- Reinforced frame: Designed for high forces and large sheet metal thicknesses.
- CNC control: Fully automated process, with program storage and precise repeatability.
- Pre-bending capability: Can pre-bend the sheet metal in a single pass, reducing time and errors.
Technology & Productivity
The MCB combines powerful mechanics, precision, and automation to enable:
- Processing of thick and wide sheet metal with consistent results.
- Rolling in small diameters with exceptional precision thanks to Servo Tronic and Planetary Guides.
- Reduced cycle time and dependence on operator experience thanks to the CNC system.
Scope of Application
MCB is aimed at companies that need:
- Heavy and medium sheet metal forming.
- Construction of tanks, pipes, metal structures, and other large or demanding components.
- High productivity with repeatable accuracy, in demanding designs and thicknesses.
Technical Specifications
| Feature | Values / Range |
|---|---|
| Maximum sheet width | 3,000 mm – 4,000 mm (depending on model) |
| Maximum sheet thickness | 10 mm – 16 mm (depending on model) |
| Upper roller diameter | ~300 mm – 350 mm |
| Lower roller clamp diameter | ~280 mm – 320 mm |
| Control system | CNC, fully automated |
| Rolling technology & precision | Planetary Guides & Servo Tronic© for roller parallelism and precise configuration. |
| Pre-bending | Supported, single pass capability |
| Production capacity | Fully CNC, high repeatability and stability |
| Machine weight | ~10,000 kg – 15,000 kg depending on model |
| Power supply | ~15 kW – 22 kW, depending on model and requirements |
