Kubria® Cone Crushers (PDF 1.73 Mb)Kubria® Cone Crushers. Advance Technology in Modern Hard Rock Crushing . Kubria® cone crusher. (1,100 mm cone diameter) . with steeper angles.obtuse angle cone crusher dia 900,Gyratory Crusher & Cone Crusher Mantle Differences - Mineral .Jul 25, 2015 . This is due to the angle that the main shaft is on. The greater angle of the cone crusher puts the pivot point below the distributor plate. While the.