Pass through shot blast machineis designed and produced by adopting the advantages of similar products from both within the country and abroad. The rusting cleaning part (shotblast cleaning) adopts high-efficient blast wheel and full shutter type shot sand separator. The sweeping machine adopts specially made high-strength nylon rolling brush and high-pressure ventilator. The preheating and drying part may adopt various heating methods. The paint spraying part adopts high-pressure airless spraying method. The complete set of equipment is controlled by PLC, and is the large-size complete equipment of international advanced. Technical Specification: Technical parameter of pass-through type shot blasting machine Q69No.Model ItemQ698Q6912Q6915Q6920Q6925Q6930Q69401Width of workpiecemm8001200150020002500300040002Size of inlet openingmm800* 16001200* 4001500* 4002000* 4002500*8003000*8004000*4003Length of workpiecemm1200- 120001200- 60001200- 120001200- 120003000-120002400-120004500-180004Roller speedm/min0.5-40.5-40.5-50.5-40.5-4.50.5-42-85Thickness of platemm3-603-601.5-603-603-603-1104.5-1106Abrasive flow ratekg/min8*1204*2504*2506*2506*2506*3608*3607Abrasive initial fillkg400040004000450045008000110008Adjusting height of rolling brushmm4002003504506008509009Ventilation capacitym3/h2200017560190001955027758280503800010Total power (no dust collector)kw9078.3113.6156.6224.55204.8293.6