plate bending machine,plate rolling machine,plate roller,plate bender,roll bender,rolling machine. Model:EZXW11S-120×4000mmUsefull length:4000mmMaximum plate thickness: 120mmTop ... roller's balance. This machine can meets the requirement of small diameter, large cone angle bending.·Hydraulic Advance Release Pressure System ... prompting of cooling also will be displayed on the screen bending machine