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Reverse Helix Gold Trommels


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Reverse Helix Trommel, Celebrating 6 years of Quality Manufacturing.

No longer do you have to stop and do clean up of a sluice box to collect your gold like with typical classifying trommels.

The most advanced and efficient portable placer gold recovery trommels available today, inner barrel for classifying and the outer barrel with many feet of reverse helix that capture your gold and deposits it at the head of the outer barrel for Instant Value Verification.

Reverse Helix Trommel

Basic Operation of the Reverse Helix Trommel

Material goes into the hopper, the sprayer washes it down into a rotating 1/2” classifying screen (inside barrel) where the larger rocks are separated from the smaller gold bearing material. The classified material drops down into the outer barrel which has many feet of Reverse Helix. While the trommel turns and washes, the gold and heavies are worked to the bottom of the Reverse Helix Ribbon, the gold will be trapped in the Helix and brought up the outer barrel and deposited into the gold pan or separate catch, the lighter material is washed out into the tailings.

Gas Powered Single & Double Barrel Reverse Helix Trommels

2+ & 4+ tons per hour, Gas or 115v Electric, Two leads 1/8" & 1/2" Spirals per Barrel, Recover 96-98 percent down to 325 mesh minus.

Excellent recovery of Gold, Diamonds, Gems, Heavy Metals

12 v Electric Reverse Helix Trommels

8"-10"-12" Easily Portable Reverse Helix Trommels, .25 - 1 ton per hour, 12V electric, Recover 96-98 percent down to 325 mesh minus.

Excellent recovery of Gold, Diamonds, Gems, Heavy Metals


.25-1.5 tons per hour, 12v electric, 150 mesh-

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