Rotary Sand Trommel Drum Screen For Sale

Below is the homemade rotary trommel screen by ken.I used this process with window screen to separate pea gravel from sand.Is powered by a 14 hp 120 v induction motor, the 55 gallon drum speed is about 27 rpm, giving a screen surface speed of about 175 feet per minute.Use belts and pulleys to reduce the speed, rather than.