... 250*1200,250*400,250*500, 500*750,400*600,500*750,600*900,750*1060;mound layers of jaw crusher:150*750,250 ... *1000,400*600,500*750 ... , 250*400, 250*750,600*900,750*1060 ... develop jointly to realize a win-win result. PE 250-400 Jaw Crusher Tooth plate