The General cone crusher breaks material by multi-directional compression between an eccentrically gyrating head and a concave liner, as a secondary/tertiary machine. … The installation of the 90' mobile primary jaw crusher and mobile cone crusher, for stone crushing and screening in Russia, has been completed. … The closed-circuit system on two separate mobile chassis processes hard and highly abrasive rock with a primary mobile jaw crusher and a mobile cone crusher that raises the cubical product ratio. … The GNR PDK01 primary impact crusher delivers a high reduction ratio while the GNR 130 tertiary crusher raises final product quality, producing precise cubical aggregate. … GNR 02 Mobile Turbo Crusher can reduce the stones by 0 - 50 mm and even 0 - 25 mm with its high reduction ratio. Its average capacity is 180 ~ 250 tons/hour. … The GNR PDK 02 primary impact crusher processes coarse limestone at a high reduction ratio, while a 4-deck vibrating screen separates material into four sizes at once. … Vertical Shaft Impact Crusher (VSI) should be preferred the materials of high hardness ratio for converting to sand. Also they are used for convert the hard materials to gravel. … Feeding 600 mm rock at 80-120 tph, it gives a high reduction ratio and cubical aggregate, a natural fit for limestone and low-abrasive stone.
