Reverse Helix Trommel


The most advanced and efficient portable placer gold 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.

Copyright©2015 Wild Boar Prospecting/Javelina Reverse Helix Trommel

Reverse Helix Trommels

Reverse Helix Trommel, Gold Trommel

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

Gold an Heavies will settle in the outer rotating reverse helix barrel an be brought up to the head of the screening barrel where the concentrates are collected....easy, fast, efficient with no down time.

Capacity of 2+ tons per hour, Over 100' of Reverse Helix 1/2" Tall Spiral, 6.5 Gas Powered Motor, Variable Speed 12rpm-20rpm Barrel, High Clearance Trailer, Removable Hitch, DOT Axle, Wheels and Lighting, 2" water supply inlet.

Easy to transport and setup. Capacity up to 1 ton per hour running at optimum performance conditions. Set up for easy water re-circulating as this machine was built for dry desert conditions.


Javelina Reverse Helix Gold Trommels

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Reverse Helix Technology has been used for over 2000 years, historically used for transferring water from a low-lying body of water into irrigation ditches. Javelina Gold Trommels use a similar system to capture GOLD working with a spray system to wash out the lighter materials and deposits your concentrates at the head of the outer reverse helix barrel.

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