WebHow Does a Jaw Crusher Work | Jaw Crusher. Double toggle movement jaw crushers like the Blake style (named for the inventor of the first successful mechanical jaw crusher, Eli Whitney Blake), have long been the standard used for crushing hard and abrasive rocks, as well as sticky feeds. . Used Jaw Crusher for sale. equipment more
WebMar 25, 2021 · Gyratories are compression crushers primarily used for heavy mining and quarried materials in extremely high tonnage appliions. They provide a reduction ratio of 4:1 to 7:1. The main features of a Gyratory Crusher include a tall crushing chamber lined with replaceable manganese wear plates, a main shaft with head and mantle, and a .