ZDS vibrator is a new and high efficiency Linear vibrating screen. high screening efficiency;large handing,simple to operate and convenient to clean etc. extensively used for screening of powder in Metallrugy mining industry , Coal,Building materials etc.According to the user is different demands to design and produce. Working principle and structure characteristic The series vibrating screen use the ZDS vibrator as the vibrating source. The vibrator is double- bearing rely on the Vibrating motor to drive the bearings to do the synchronous rotating of the opposite direction . The screen surface of the machine include single layer style and double layers style. The double layers style have the higher and good screening efficiency. The screen case can be fixed the stand , wheels or supports.Many design to meet varied requirements.