Working as the rotary vibrating screen , it has the following features:
1. Exquisite and durable design with high efficency to screen and sieve any powder and granules.
2. Easy to replace the screen mesh, to operate, and to clean
3. No mesh-obstruction and power-floating, and the screening precision can reach 500 mesh /inch
4. Automatic material-discharge, continuously working
5. Small size, easy to move
6. Unique design of screen holder, and durable screen mesh which only needs 3-5 minutes to make the replacement.
7. Stainless steel and carbon steel is optional
8. Max six decks or layers of screen mesh are available.

1. By means of unbalance hammer mounted along the motor shaft, rotary vibrating screen convert the rotation of the motor into a 3-D movement, i.e. horizontal, vertical and inclined movement.

2. Then the 3-D movement is transferred to the vibration screen surface, which leads to an involutes movement of the materials on the screen surface.
3. Rotary vibrating screen  can handle the material into the Precision Screening or Probability screening by adjust the upper and lower ends of the phase angle of the hammer so as to change the movement trajectories of materials on the vibration screen surface. It has the feature of long trajectory of materials and high utilization rate of vibration screen surface.