Dalian cast steel shot automatic manipulator type, continuous passing type, hook type and drum type shot blasting casting cleaning equipment are used for shot blasting of castings. They have the characteristics of large blade, high speed, direct connection type, large shot blasting volume, multiple polishing heads and automatic reciprocating rotation of workpieces; Aviation industry, automotive industry, sandblasting / painting manufacturers, consumer goods manufacturing, container manufacturing / repair, casting, granite / stone cutting and shipbuilding and ship repair, middlemen, oil and gas pipelines, factory maintenance and metalworking.