Features I Adopting V-belt to send workpiece, the speed can be adjustable according to sandblasting requirements. 1. II The angle of spraying-gun can be adjusted freely as well as the bracket be adjusted by frequency conversion with fixing shot blasting. Widely applications and good flexibility. III Adopting whirlwind separated system with good effect to reduce material loss.. IV Adopting PLC electrical control system, which is featured with well automation, stability and less fault. V Nozzle adopts special high-resistance boron carbide with reliable and long-time using. VI Independent bag dedusting system (pulse filter is available), good ventilation without pollution. VII Adopt screwing integrated with pneumatic recycling to recycle abrasive with good stability. VIII It can be manufactured according to the requirements of client. Applications: Sandblast processing for various slab, plate, square and special parts, such as flat stainless steel plate, normal steel plate, glass steel plate, stone, flat non-stick pan, roasting plate, oven, computer enclosure, DVD slab, laptop, adornment, badge, communications equipment, aluminum slab and other special parts. Applicable sand: Alumina, carborundum, glass beads, walnut sand, resin sand, mini steel grit, steel grits, stainless steel grits and aluminum grits.