The machine adopts full steel welding structure, vibration to eiiminate stress, wiht good rigidity and stabilityAdvanced hydraulic integrated valve block, compact structure, reduce the pipeline connection, improve the system reliability and easy maintainabilityAccumulator return smoothly and quickly Blade gap handwheel adjustment, accurate, rapid ana convenientShearing Angle is adjustable, reduce the deformation of sheet metal distortion Adopts full steel welding structure