Introduction Wzs series linear vibrating sieve is widely used to sieve the fine grain and powder materials in the industries such as food, plastics, grinding material, building material, chemical, pharmaceutical, metallurgy, resign powder, abrasives, ceramic material, etc. ements by adjusting the motor eccentric block at both ends 4) supporting device: including supporting springs and supporting frame which welded by iron channel. Inclination of the screen can be modulated by changing the height of support legs. Wooden case or as your request