CE approved vibrating screen

YK series circular vibrating screen 1. Application of circularvibrating screen The vibrating screen with circular motion is specially designed for quarry to separate crushed stone material into different sizes. the vibrating screen is also used as a grading machine in coal dressing, ore dressing, construction material, electric and chemical industries. 2. Special advantages of DongMeng circular vibrating screen from others. A). Reliable quality certified by CE and reaches European standard. B). Two types of vibrating screen, GZD & ZSW C). Unique and advanced design. D). Powerful vibrating forces, low vibrating noise E) Easy to maintain, high durability, etc. 3. Working principle of YK seriesvibrating screen. Vibrating screen is compiled of mainframe, eccentric bock, screen web, rub spring, electric motor, coupler and some more. Vibrating Screen moves round. There are two eccentric shafts rotating at high speed at the same time from opposite directions, thus the strong centrifugal force is formed. The component forces of centrifugal force along the vibrating direction will always overlap each other, then counteract with that of vertical force from vibrating direction, then exciting force along single direction is formed to drive the feeder vibrate along straight line. When materials are fed into the feeder, they may be thrown up and move like para curve, then fall down. The materials will move forward on the slope surface of the feeder. 4. Technical specifications of circular vibrating screen Including vibrating sceen with GZD and ZSW types Model Hopper Size (mm)Max feed size (mm)Capacity (t/h)Eccentric shaft speed(r/min)Electric power (kw)Weight (kg)Overall Dimensions (mm)GZD-370×1003700×1000700100-15010003.7×230163980×1878×866GZD-490×1104900×1100800150-35010005.5×240055200×1900×950GZD-500×1205000×1200800200-40010005.5×252005450×2000×9000ZSW-380×963800×960700100-160350-8001148253882×1684×1340ZSW-490×1104900×1100800150-350350-8001559804957×1841×1365ZSW-590×1105900×1100900200-350350-8002260506000×1841×1365 5. Pictures of circular vibrating screen