4 Roll Plate Rolling
Metal Sheet Rolling Machine
- Planetary movement: to reduce frictions and improve bending leverage.
- Direct Drive: gearboxes directly coupled on the rolls, bearings and hydraulic motors, to reduce energy
consumption and increase the rolls dragging power.
- Permanent lubrication: all parts pre-lubricated and sealed for life.
- Double spherical roller bearings: no
friction as per old bushings, no energy loss and linear with rolls deflection in this metal sheet rolling machine.
- Rolls Cambering: know how variable cambering to avoid reel and barrel effect to increase bending
performance and precision.
- Automatic simultaneous balancing: Bending rolls controlled by massive torsion bars in perfect symbiosis with sophisticated valves that control the oil flow to guarantee absolute parallelism and no need of resetting.
- Lower roll eccentric bar: two eccentric wheels joined to a fully forged torsion bar connected to the lower
- Conical bending system: this is a standard feature on all our machines; depending on the cone degree, the machines operate 50-70% of the actual capacity.
- HIGHER PRODUCTIVITY – INCREASE PRECISION BENDING OF CONICAL PLATES – USER FRIENDLY
Due to our new exclusive technology, we can guaranty precision and performances based on minimum shell diameters 1.1 times the top roll (compared to 1.3 times
of our competitors) and standard capacity based on 3 times the top roll (compared to 5 times of our competitors).