Gemstone 15" Barrel Gold Trommel (new)

US $3,800.00

  • Simi Valley, California, United States
  • Jan 30th
A COMPLETE COMMERCIAL GRADE TROMMEL FOR BOTH SITE EXPLORATION AS WELL AS MAJOR SMALL MINE OPERATION.  DESIGNED FOR HEAVY DUTY MINING WITH EXCELLENT RECOVERY WITH HIGH SPEED SEPARATION OF GOLD AND GEMS. See Link Below for Demonstration  www.youtube.com/watch?v=R4LE4DhOYx4 Construction is a combination of Aerospace plastics, plated steel, and aluminium sluice box for maximum strength while keeping this rugged machine light weight.  Barrel is driven by Water motor (pelton) except some DC drives Available for special situations.  Machine comes with heavy steel Grizzly bars on wide long Feed Hopper then flows down the hopper into Screen Seperator which has 5/16 - 3/8 openings and triangular breakers that reduce the material so the heavies are sized and flow through the screen.  Your source material can be hopper dropped, shoveled or suction dredged fed.  Hopper Water spray bar wets it out so it is broken for best screen separation.  Large material continues down the Trommel screen broken up and then out the back into the waste Pile.  All fine material is then fed down a chute into a secondary recovery sluice box to catch any material lost in surge or flotation Gold that may have escaped the Helical barrel. (Material then enters the Reverse Helical 15 inch barrel by way of one of four entry leads that propel the heavies upward while sluicing the lighter material down by a heavy flow of spray water from the more than adequate plumbing system that has multi valve controls to promote the best separation.)  During the separation process the barrel is equipped with a Vibratory action that is built in to tap the heavy materials down for best separation at a rate of 5 - 10,000 beats per minute. SPECIAL FEATURES: Adjustable Legs in 4 places for sturdy angle mount 20" Wheel mounted for ATV or Manual Movement Adjustable all angle Hopper Dual Shaft barrel drive Controlled water motor drive 10 x 48 inch sluice box Full Length Spray Bar Multi Valve Control SPECIFICATIONS: Unit Length 8 ft. Width 38 in. Height 67 in.  Weight 230 pounds Shipping Wt. approx. 380 pounds Capacity 2-4 cubic yards per hr. Barrel Diameter 15 in. with 20 in. Drive Rings Reverse helix Barrel w/4 Riffle leads equaling 195 ft. of riffle travel Trommel screen is V formed perforater plated steel equals 20 sq. ft. of sizing area Adjustable Hopper 40 in. High 23 in. Wide Grizzle bars on hopper heavy plated steel Barrel drive has 8 high replaceable wear bushings for long reliable life Optional ATV Hitch Optional Motor and Pump (2.5 to 6 hp needed) Posted with eBay Mobile
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Country of Manufacture United States

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