1. Home >
  2. Ball Mill >
  3. old ball crushers used in gold extraction

old ball crushers used in gold extraction

Old Ball Crushers Used In Gold Extraction MEIPALY Mining,Old ball crushers used in gold extraction arrastra wikipedia an arrastra or arastra is a primitive mill for grinding and pulverizing typically gold or silver ore its simplest form is two or more flatbottomed drag stones placed in a circular pit paved with flat stones and connected to a center post by a long arm ...As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan. If you are interested in these product, please contact us.

toTop
Hi,may I help you with products, price, etc?
Chat Online