Jaw Crusher Working Principle - 911 MetallurgistSep 20, 2017 . The horizontal component of motion (throw) at the discharge point of the single-toggle jaw crusher is greater than the throw of the Dodge crusher at that point; ... Although the image below is of a single-toggle, it illustrates the shims used to make minor setting changes are made to the crusher by adding or.jaw crusher component picture belt,Jaw Crusher Information - Aggregate DesignsSome units have hydraulic relief systems that can allow non-crushable material to go through the jaw crusher without snapping the toggle plate. These aren't terribly . Rotational energy is fed into the jaw crusher eccentric shaft by means of a sheave pulley which usually has multiple V-belt grooves. In addition to turning the.