... ,1500MM ROLLING LENGTH, ASSYMETRY ROLLING,THREE ROLLERS W11F-6X2500 PLATE BENDING MACHINE6MM ROLLING THICKNESS,1500MM ROLLING LENGTH, ASSYMETRY ROLLING,THREE ROLLERSParameters ... roller mechanical driven. The reversal side manual operated.--With pre-bending capacity, lower roller ascends to clamp the plate with the ... pre-bend the end of the plate. W11F-6X1500 PLATE BENDING MACHINE