Mar 03, 2021 · The roller teeth are covered with wear-resistant caps. These caps wear down and are periodically replaced. Both the feed and discharge chutes are normally covered in wear-resistant plates to minimize erosion. As in the case of the main dump hopper, many crusher chutes have electric heating elements to prevent the oil sands from sticking
Our products sell well all over the world, and have advanced technology in the field of crushing sand grinding powder.