1. High grading accuracy
2. Wide grading range: d97=7-38um(400-2000mesh).
3. Engergy effective

4. Super-hard materials can be graded since the adoption of special wear resisting technologies.

5. It can be formed a complete set with a Vibration Mill, Ball Mill, Mechancial Hammerblow Mill, Pendulum Pulverizer etc. And such complete can be an idea superfines pulverizing plant at the lowest cost.