Portable Hard Rock Processing Mill - Custom Built Gravity Separation

US $19,500.00

  • Carson City, Nevada, United States
  • Mar 9th
  Custom Portable Hard Rock Mill This listing is for a trailer mounted fully contained hard rock gravity processing mill. The mill was custom fabricated for a small gold ore lode mine that never got into operations. The total size of the unit is 22.5’ long  x 7.5’ wide x 9’ tall.  Estimated processing capacity is 2 tons per hour. The plant is engineered as follows (pictures are in sequence): 1. The ore is fed into a 20” x 12” Jaw Crusher powered by a 4 cylinder Wisconsin VH4D gas motor. 2. The primary crushed ore falls onto a 12” Roll Crusher ( new) run by 2, 5hp electric motors 3. The secondary crushed ore is transported by a 10’ x 16” conveyor run by a 2hp electric motor to  4. 16” Sprout Waldron Plate Grinder (new) run by a 10hp electric motor for final milling 5. The milled ore is fed to a 3’ x 6’ Shaker Table complete with steel riffles and launders run by 3hp electric motor 6. All components except the jaw crusher are powered by 3ph electric motors through dual control panel. The unit needs a 25-30kw 3 phase generator which is not included. There is a pre-wired stand on the trailer for the generator. This unit would be ideal for a small hard rock mining operation or to test a lode deposit. Just tow to the site, hook up to a minimal water supply for the shaker table and you are processing ore. No chemicals or leaching agents required. Easy to permit since it is portable and self contained.  All components are either new or in excellent condition. Unit cost over $35K to construct. Asking $19,500 or best offer FOB. I don't expect this unit to last long on Ebay. Must sell by the end of March due to lack of storage. Local pickup only. Will help load onto a lowboy trailer. The trailer on which the unit sits is not highway legal. Contact seller for more information. Item is being offered for sale locally and seller can end auction at any time. Mill, trommel, concentrating, placer, lode, gravity, claims, mining, gold, silver
Condition:
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections. ...
Country/Region of Manufacture United States

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