High Precision Metal Sheet Leveling Straightening Machine

Main features:

● By balancing internal stress, restoring and improving metal parts flatness, flatness accuracy can reach micron grade, then it can provide qualified work-pieces for next process step of bending, welding etc.

● Roller leveler machine equip with a large number of leveling rollers arranged in multi-layers and a very small spacing between each other, then based on "Bauschinger effect", sheet metal was repeatedly twisted to make metal fiber gradually consistent, eliminate internal stress, restore and improve the flatness.

● The stagger arranged support rollers ensure leveling rollers bearing heavy pressure in balance without bending deformation, keeping the whole equipment have enough rigidity. Upper and lower support roller column & upper and lower leveling roller group making up four-high layers structure, ensuring stable, efficient and high-quality leveling performance.

● Manual adjust leveling roller gap: At the guidance of digital display, operator can crank the two hand wheels to adjust leveler’sstraightening performance.