W11Y 3-roller Plate Bending Machine is a kind of hydraulic plate bending machine. The top roller is hydraulic driving. The top roller moves vertically, and the two lower rollers are fixed. All of the rollers in alloyed steel are induction hardening and heat treatment. All of the rollers will be grinded and polished after induction hardening treatment.

 

This kind of plate bending machine is widely used for shipyard, oil tanker making, water tanker making.