... guillotine shearing machine,hydraulic shearing machine,cutting machine 6CrW2Si blade 4cutting edges atos valves guillotine shearing machines, hydraulic ... to reduce deformation of the sheet.2-6,upper blade holder has inward tilting structure to facilitate material ... system.3,main partsA, main electrical parts supply by siemensB, hydraulic system, China C, seals , JapanD, main motor,China E, blade, ...