For the dust problems when using of double belt cooler crusher,our engineer and technics have developed the "no dust crusher", after deep study and research of many crusher. In actual practice，we found there’s little dust and smaller broken material

Twin roller crusher is direct conversion driven by two motors, with a simple structure, low noise, and high reliability.

1mm Two crushing roller blade gap , material directly break down, with high crushing efficiency, little dust, large output characteristics.

Broken particle size 7-8mm, yield> 8T.

This will greatly resolve the dust problem and environmental unfriendly when using double belt cooler    

The technological achievements has got patented.