Our YZS Vibrating Screen moves round .It has multi-layers. The model of '2YZS' means the vibrating screen has two layers screens,and the modle of '3YZS' means the vibrating screen has three layers screens.Our YZS vibrating screen is of high efficiency. The eccentric shaft vibration exciter and partial block help to adjust amplitude. The material drop down the long line. Our YZS vibrating screen can process typical materials including coal, coke, crushed stone, sand and gravel, iron ore, potash, phosphate, copper, all forms of metallic and nonmetallic minerals, fertilizers, paper pulp, wood chips, bark, foundry sand, clay, shale and other mined and industrial materials. Models: 2YZS1548, 3YZS1548, 2YZS1848, 3YZS1848, 2YZS1860, 3YZS1860, 2YZS2160, 3YZS2160, 2YZS2460 Screen size(mm):4800?500~6000?400 NO. of layer:2 or 3 Screen mesh(mm):3~150 Max. feed size(mm):400 Handling capacity(t/h):30~810 Motor power(kw):15~37 Vibrating frequency(r/min):730~870 Double swing(mm):5~9 Notice: Any change of technical data shall not be advised additionally Also,our company produces other mining machines and construction machines.Such as:crushers, grinders, mills, sand washing machines,sand making machines,vibrating feeders, ect. welcome to enquiry!