Sep 27, 2019018332Calwer Quarry doubles production with new Metso MX3 cone crusher. The company was the first in Brazil and one of the first in the world to adopt the new Metso MX3™ MultiAction cone crusher launched at Bauma 2019. Since then, they have doubled the production of manufactured sand, from 30 tons per hour to 60 tons per hour, and they’ve seen a ...Get Latest Price
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