6F type single roller crusher is equipped with replaceable wear-resistant lining plates, which are made of domestic advanced wear-resistant materials. They have the advantages of long service life, easy damage and convenient maintenance. The roll gap of abrasive roll body of roller crusher can be adjusted arbitrarily between 1mm and 20mm. After adjusting the roll gap according to the requirement of crushing granularity, the crushing granularity can be controlled reliably, and all of them are...