Arc down-adjustable four roller plate rolling machine  

Product Description The It belongs to four roller plate rolling machine. It’s widely used in the manufacture of pressure vessels, machinery, electric, construction and other industries of the barrel body pre-bending, roll round, and also have a function of checking circle and leveling. The top roller driven by hydraulic motor. Through the friction between the metal plate and the top roller to drive the bottom roller and side rollers rotate. And supply the torque for bending plate. The bottom roller, side roller and drop end are all driven by hydraulic oil tank. The bottom roller move up and down, the side roller move along with an arc. The bottom roller rises to clamp the plate and the side roller title up to pre-bend the end of the plate. W12 Arc down-adjustable four roller plate rolling machine      Product Specification Part of the products' parameters are shown below. For more models, please contact us.…