The most common design in the plate roll market, with a fixed top roll, the two side rolls swing up for pre-bending and rolling. Costing less than a four roll, the MCO three roll double pinch can roll plates from 15-20 mm (5/8 – 3/4 inch) thickness, up to 80-100 mm (3 – 4 Inch), or more, ideal for limited production volumes.
Benefits of Davi MCO Plate Rolls
- No Removal of Plate – The MCO uses both side rolls to prepend the plate, called “double pinch” therefore both ends of the plate can be pre-bent without removing the material from the machine.
- Powered Rolls – The MCO has three independently powered rolls, mounted directly to each roll shaft to offer the market’s most powerful torque transmission available. This ensures excellent plate feeding without the risk of plate slipping.
- Servo-Tronic – The patented, state-of-the-art Servo-Tronic synchronized side-roll parallel control uses hydraulic AND electronic systems simultaneously for the most accurate parallel system on the market
- Planetary Prebending – The Davi patented Planetary Swing Guide technology wraps the side rolls towards the center of the machine’s top roll to allow the tightest geometry available in the market compared to the inclined linear guides of other brands that, especially on large diameters, move farther away from the central roll and the plate clamping.