Used for bending aluminum alloy channel material, angle material, and flat material. Also used for bending iron and stainless steel. Can bend the whole round and circular arc of arbitrary diameter, operation is convenient, the production rate is high, and can make bending mold according to the particular condition of aluminum material, the mold exchanges conveniently. This machine can assemble bending channel mold on one side and self-made bending mold on the other side. The bending range is wide, specially used for decoration craft. Main technique parameters: 1) The min bending diameter: 400mm 2) The max bending diameter: 2,000mm 3) Bending range: 1/2", 3/4", 1", 1-1/4", 1-1/2", 1-3/4", 2", 3", 4" 4) Bending thickness of aluminum profile: 1.5 3mm 5) Motor power: 1.5kW 6) Motor rotation speed: 1,390r/min 7) Deceleration ratio of worm wheel decelerator: I=1 : 60 8) Working voltage: 380V 9) Overall dimensions (L x W x H): 600 x 850 x 1,000mm 10) Weight: 350kg Packing: wooden box