. All steel welded structure, vibrating treatment for removal of internal stress with good rigidity and stability. 2. Integrated hydraulic transmission system with good reliability. 3. Triple support rolling guide rail to eliminate gaps of support and enhnce shearing quality. 4. Mechanical rear stopper with manual fine turning and digital indication. 5. Clearance in between shearing blades adjusted by hand wheel to be quickly, accurate and convenient. 6. Rectangular blades with four cutting edges to prolon working life, adjustable shearing angle to reduce deformation of the sheet. 6. Upper blade holder has inward tiling structure to facilitate material feed in and also enhabnce accuracy of the workpiece. 7. Function of shearing in sections, function of aligning with light. 8. Opional: Backgauge device(or for other choice) The stroke of knife or beam can be adjusted steplessly, conveniently and fast. Preselection of single or continous strokes. Preselection of cutting number and cutting strokes.
