The crushed ore was fall down from the feeding box to the assignment plate which is on the top of the mobile awl,then the ore was spread to the crushing room around the mobile awl..
The crushing process is :

When the mobile awl leave the fixed awl’s liner board  at one side .
At that moment ,it falls down the crushing room.the first crushing is happened when the mobile awl hit the fixed awl.when the mobile awl saparete from the fixed awl,the ore fall to the seconed crushing position,again and again,the ore fall and crushing,finally go out from the discharge gate

Correlation Information

• General troubles and solution of Jaw crusher Part 3