Size ControlGradingDe-dustingImpurity-removalDe-wateringCleaningFilteringCoolingLump BreakingMade-to-order

Bouncing ball (rubber, silicone or polyurethane), rolling brush, jet airflow, elastic scraper, ultrasonic wave etc.Bouncing Ball:         Rubber Ball            

Stainless steel woven wire mesh, perforated plate, bar grizzly, wedge-bar screen, polyurethane sieve plate, plastic screen, nylon screen etc.Optional Screen Surface:         

                    Reciprocating Motion             Compound Swinging Motion    Three-dimensional Vibrating Motion