Jaw Crusher Prices and Features … Our Primary Jaw Crusher Models; GPJ-60, GPJ-90 … Compatible with GNRK and mobile GNR jaw crushers. … The GNRK series jaw crusher reduces coarse run-of-mine rock by compression as a primary machine. Capacity 20–600 tph, feed openings 610×380–1400×1100 mm, 30–200 kW. … A jaw crusher breaks by compression, an impact crusher by striking. At a similar feed size the impact crusher gives 1.3 times the capacity but draws 2.2 times the power. … A jaw crusher is a primary machine that crushes material by compressing it between two jaws. … Jaw plates are the main wear part of a jaw crusher: high-manganese (Mn13) steel with work hardening, fixed and swing jaw, tooth profile and replacement. … The GM 90JP is a self-driving tracked primary jaw crusher with a GNR 90 jaw (95 kW) on Strickland tracks. … Jaw plates in jaw crushers, blow bars in impact crushers, mantle-concave in cones, rotor tips in VSI, liners in cubitzers. Part-to-machine matching and replacement signs. … Where a jaw crusher allows belt tension to be set from outside the frame, the drive guard stays closed for the whole campaign, and the same logic applies to feeder drives and conveyor pulleys. … Crusher plant with the small state, respectively consists of; Bunker - feeder, primary crusher (jaw crusher), vibrating screen and conveyor belts.