China 80-100t/H Jaw Crushing Plant for Mountain Rock ...
3). The frame of jaw crusher is very firm due to removing welding residual stress 3. Jaw crusher composition-structure It is made up of frame, eccentric shaft, grooved wheel, flywheel, moving jaw, side guard plate, toggle Plate, toggle backseat, adjusting screw, returning spring, fixed jaw plate and moving jaw plate. Toggle plate is of safety ...