Double Teeth Roller Crusher

Double Teeth Roll Crusher is mainly used for primary and medium crushing of brittle block materials in mining, metallurgy, chemical industry, coal etc. It has the features of large feeding size, adjustable discharge size, crushing the material with compression resistance no more than 160 Mpa. Especially in the coal industry, the double teeth roller crusher can used for crushing raw coal, only through the de-ironing, edulcoration, no need removing the waste rock. They can crush the materials directly, the crushed materials of uniform product size, low excessive crushing ratio, thus simplifying coal preparation technique, reducing the investment and cost of production.

Operating principle