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xinyu ball mill for scheelite in chile


fl breaks world record in chile fl discover mining

may 1 fl made history when it delivered and installed its first 40' diameter sag mill the world's largest to the esperanza copper mine in chile in the delivery also included two 27' ball mills making it the largest equipment supply ever


conical ball mills vs chilean pan mills - metallurgist

mar 8 for these reasons it was decided to equip the majority of the immediately required units of the plant with chilean mills the fine-crushing proficiencies of which were better known and one section with ball mills to serve as a test unit for the guidance of future installations and replacements thereby after 1 5


chilean mill - metallurgist

mar 17 operation has shown very low maintenance costs possible due to longer life of wearing parts and to mechanical simplicity of operation also see the arrastra although modern ore dressing practice employs steel head ball-rod and ball mills in preference to the chilean type mill for grinding purposes