Rock Breakers - Mineral Processing & Metallurgy
Rock Breakers. There are two classes of rock breakers machines in general use: Jaw crushers with reciprocating motion, and. The Blake and the Dodge crushers are representative of the former class, and the Gates and Comet crushers of the latter. The Blake Crusher is shown in section in Fig. 22. The rock is crushed between the stationary jaw, B ...