aluminum machine The imported numerical control system with numerically controlled cut length ensures precise dimensions.the imported ball screw shaft drives the machine head to move horizontally with high precision of repeated positioning .A series of optimal length data can be inputted at the same time to realized continuous cutting in series.the machine adopts imported specialized saw blades for staff alloys,imported linear guide rail pairs as cutting feed guide rails.and hydraulic damping cylinder to drive the feed of saw blades.the processing range is wide ,with cut length up to 4200mm,cutting angle is 90,45,22.5degree.the switchover between three angle is automatic. input power : 2.2x2kw air pressure: 0.4-0.6mpa blade rotational speed : 3100rpm saw blade dimension: D=500mm,d=30mm cutting angles: 90,67.5,45,22.5 outside dimension: 5500x1750x1990mm weight: 1900kg