... performance.2.structure:In this roller-feeding type high-performance shot-blasting machine, the work-piece is ... system, dust-removing system, electric control system etc.Specification : ModelQ6910Q6920Q6930Q6940Q6950workpiece sizeWidth (mm)10002000300040005000Thickness (mm) 3~605 ... owns NC laser cutting ,planomilling,NC bending machine,NC machine center,balancing device,analyzer and other advanced ...