... L*W*H),mm2100×1600×3200Weight,kg2200 Description: This machine is mainly used for the surface treatment or strength ... and strengthen delicate worpieces, e.g. gear wheels. The machine is of high efficiency, low malfunction ratio and high cost ... korea technology, producing caterpillar band sand blasting machine, drum sand blasting machine, hook-style sand blasting machine, rotating desktop sand blasting ...