H-beam shot-blasting and cleaning machine with HGP continuous rolling series is researched and developed in accordance with thefeatures of the steel structure. The machine is adopted with computer 3-dimension dynamic simulating design to locate the position of the shot-blasting machine. The machine is equipped with a highly efficient filter-barrel pulse back-blowing dust. Model: HGP08-16-8 Size of the work-piece: Section (width * height): 800*1600mm Length of the Work-piece: 3000*1200mm Quality standard: Cleanness of the surface: A-B Sa2 - Sa21/2 Roughness of the surface: 15-50 um Shot-blasting machine: Quan: 8 Quan of shot-biasting: 4*200 kg/min Power: 8*11kw Inlet and outlet conveyor : Allowable load: 200kg/m Conveying speed: 0.5 -5m/min Ventilationg capacity: 18000m3/h Total power: 120T/h Nominal Size(L*W*H): 6770*2900*3150mm Depth of the pit: 1900mm Circulating quan of the shots: 125kw Model: HGP10-16-8 Size of the work-piece: Section (width * height): 1000*1600mm Length of the Work-piece: 3000*15000mm Quality standard: Cleanness of the surface: A-B Sa2 - A-B Sa21/2 Roughness of the surface: 15-50 um Shot-blasting machine: Quan: 8 Quan of shot-biasting: 8*200 kg/min Power: 8*11kw Inlet and outlet conveyor : Allowable load: 1000kg/m Conveying speed: 0.5 -5m/min Ventilationg capacity: 18000m3/h Total power: 120T/h Nominal Size(L*W*H): 7895*2985*3460mm Depth of the pit: 1900mm Circulating quan of the shots: 140kw Model: