Vertical roller conveyor shot blasting machine working video is from Mesblate from domestic truck customer. It is new designed shot blasting machine to clean ladle and fence of the truck. Horizontal conveyor roller is to feed the work pieces to go into blasting chamber. And vertical conveyor rollers is to hold the work pieces on it. Vertical work pieces get better and thorough in smaller blasting chamber spacing. It is much more efficient and cheap than common roller conveyor shot blasting.