• Mountain Goat Reverse Helix Trommel for gold mining ...

    The Mountain Goat Trommel is a reverse helix system built on the same principle as the huge mining trommels used by large mining companies all over the world, but this is light and portable. The reverse helix system came from the Archimedes Screw Pump invented over 2,000 years ago by the mathematician Archimedes. The M

    Get price
  • Portable Reverse Helix Gold Trommel

    reverse helix bring gold back to the top (front) and drops gold and heaves under hopper. via groves like a screw . An easy way to make this part is a big piece of pvc pipe cut roughly 1" continuous cut while spinning pipe. will end up with a big slinky then fix it to inside of trommel so gold will climb to the top.

    Get price
  • gold mining trommel for sale | eBay

    Gold Claimer Reverse Helix Trommel Self Contained BLM LEGAL 2-8 Yrds Per Hr. Brand New. $13,500.00. Buy It Now. Free local pickup. 25 watchers. S p o n s X o r e d 5 4 F 6 1 3. Watch. Mountain Goat Reverse Helix Trommel for gold mining prospecting. Brand New. $740.00. Top Rated Plus. Sellers with highest buyer ratings;

    Get price
  • Reverse Helix Gold Trommel

     · Reverse Helix Gold Trommel. Another concentrator device based on the spiral design is the helix gold trommel. A helix is a cylinder lined with spirals along the inside. Helixes are suitable for use as roughers or cleaners, depending on their size. Sizes range from small 1 foot diameter by 5 feet long cleaners to large roughers 8 feet in ...

    Get price
  • New and Used Trommels for Sale | Gold Trommel Design ...

    Trommels. Savona Equipment is your source for New, Used, and Reconditioned Trommels for recovering gold and other precious metals from placer mining operations. We supply 18 inch, 30 inch, 48 inch, 60 inch, & 7 foot Trommels for Placer Mining. Refurbished trommel parts will be fully repaired or replaced as required.

    Get price
  • how to build a mini trommel

     · New Age Mining Equipment – "The Eliminator" Reverse Helix Trommel. The Reverse Helix Trommel from New Age Mining Equipment makes gold mining … Our goal is to create machinery that would be simple to operate, eliminating the … No need for time-consuming sluice box disassembly or small parts to lose. »More detailed

    Get price
  • Mountain Goat Portable Trommel

    The Mountain Goat Gold Trommel is a reverse helix system built on the same principle as the huge mining trommels used by large placer mining companies all over the world, but this is light (16 lbs) and portable, so one person can carry it out into the field. It is a miniature version of the huge trommels used by most major placer mining ...

    Get price
  • 15" Javelina | Gold Trommel

    Javelina Gold Trommel, Reverse Helix Trommel made in Arizona, portable and efficient for small to larger gold mining operations.

    Get price
  • Reverse Helix Trommel for sale

     · Eliminator Reverse Helix Trommel $2000 120 VAC Reverse Helix Trommel for processing pay dirt. Shovel the dirt into the trommel, and the reverse helix trommel system gets minimum amount, approximately one cup of concentrates for clean up. When New Age built this trommel, they advertised it on their website as 5 tons per hour (almost 180 five gallon buckets, but …

    Get price
  • Amazon : Mountain Goat Trommel : Other Products ...

    Make sure this fits by entering your model number. The MOUNTAIN GOAT TROMMEL is a reverse helix trommel. Speed up your gold processing work and increase gold recovery. Light and portable. This system makes the trommel self-cleaning, which eliminates the need to break down for clean-up as is necessary with sluice box type equipment.

    Get price
  • New Age Mining Equipment Reverse Helix Gold Trommel …

     · This video shows our shop testing on The Eliminator series Reverse Helix Gold Trommel, model #AU-130 before being shipped to one of our Customers in Colorado...

    Get price
  • Reverse Helix Recovery Systems

     · Once you have the required number of sections to complete the job be it ( round bar, flat bar. angle, structural "Tee" etc) next make a jig that will hold 2 or 3 helix sections in the correct position on the inside of the trommel and clamp it in place to the trommel with the helix sections captive with in the jig and pressed against the trommel ...

    Get price
  • Mountain Goat Reverse Helix Trommel Concentrator ...

    The Mountain Goat Trommel is a reverse helix system built on the same principle as the huge mining trommels used by large mining companies all over the world, but this is light and portable. The reverse helix system came from the Archimedes Screw Pump invented over 2,000 years ago by the mathematician Archimedes.

    Get price
  • MOUNTAIN GOAT TROMMEL GOLD MINING SPIRAL REVERSE HELIX ...

     · The Mountain Goat Gold Trommel is a reverse helix system built on the same principle as the huge mining trommels used by large placer mining companies all over the world, but this is light (16 lbs) and portable, so one person can carry it out into the field. It is a miniature version of the huge trommels used by most major placer mining ...

    Get price
  • Mining Equipment

    This is a reverse helix gold mining trommel. The Eliminator, manufactured by New Age Mining. This trommel is the largest in the Eliminator series by New Age Mining, and one of the largest of its type outside of the commercial mining machines.

    Get price
  • Reverse Helix Gold Claimer

    The Reverse Helix Gold Claimer continuously discharges concentrates. There is no. need for sluices. The fan spray can be adjusted for cleaner concentrates and its 3. lead system results in a better and quicker recovery rate. The water tank holds 100. gallons of water and recirculates water with the use of the dewatering screw, allowing.

    Get price
  • Javelina Gold Trommel-Reverse Helix Trommel on Vimeo

    Javelina Gold Trommel-Reverse Helix Trommel. 3 years ago. VooDoo. Javelina Gold Trommel, Reverse Helix Trommel Made in the U.S.A visit our site for details.... wildboarprospecting .

    Get price
  • trommel products for sale | eBay

    Gold Claimer Reverse Helix Trommel Self Contained BLM LEGAL 2-8 Yrds Per Hr. $13,500.00. Local Pickup. 25 watching. New 8 inch gold trommel wash plant portable electric 12 volt dc custom made. $1,275.00. $356.84 shipping. 15 watching. New 6 inch gold trommel wash plant portable electric 12 …

    Get price
  • Gold Claimer Brand Home

    GOLD CLAIMER BRAND LLC 460 Monroe Street Tracy, MN 56175 USA Phone: 507-629-3758 e-mail: [email protected]

    Get price
  • Javelina Gold Trommel

     · Javelina Gold Trommel Javelina Gold Trommel. By Tim Parker, March 5, 2009 in DIY PROJECTS. Share Followers 0. Reply to this topic; Start new topic ... Mine has an outer barrel around the trommel with a Reverse Helix Inside that brings all the Gold / Heavies right up into my pan !!!!! then wash''s the lighter materiel down the sluice.

    Get price
  • The Eliminator Reverse Helix Gold Trommel, model AU130 ...

     · We have received several requests for a video of our trommels being run without water. So, on our last trip to Arizona we filmed the Eliminator series Reve...

    Get price
  • HOBBY SIZE TROMMEL

     · Some reverse helix trommels do not use chains and sprockets to drive the barrel. A vee belt is used to drive the barrel via friction and a tension pulley. The one I am familitar with is driven by an electric motor not gasoline and the pump is also electric. Of course you need a gen set to run it in the field. At home just plug it into the wall.

    Get price
  • tromel reverse helice

    Introducing the newest member of The Eliminator series Reverse Helix Gold Trommels Model #AU-130. This video is just a short teaser of some of the field testing conducted during the GPAA/LDMA New Year''s outing at the Stanton, Arizona camp. Get Price. reverse helix gold mining trommels for sale.

    Get price
  • The Eliminator Reverse Helix Gold Trommel, Model AU-130 ...

     · Every now and then we have a chance to sneak away from work, get out and dig in the dirt. This video shows our processing time testing on The Eliminator seri...

    Get price
  • Mountain Goat Gold Trommel

    The Mountain Goat Gold Trommel is a reverse helix system built on the same principle as the huge mining trommels used by large placer mining companies all over the world, but this is light (16 lbs) and portable, so one person can carry it out into the field.

    Get price
  • gold trommel for sale | eBay

    Gold Claimer Reverse Helix Trommel Self Contained BLM LEGAL 2-8 Yrds Per Hr. Brand New. $13,500.00. Buy It Now. Free local pickup. 25 watchers. V T S p o n 2 s o V M L W r e d 2 C 1 M. New 8 inch gold trommel wash plant portable electric 12 volt dc custom made. Brand New. $1,275.00. Buy It Now +$290.88 shipping.

    Get price
  • Reverse Helix Recovery Systems

     · Todd and the gold rush crew on TV had some wiz bang reverse helix trommel last year. I am not sure if it lasted more than a couple hours before it broke down. Personally, I see reverse helix systems as unnecessary extra complexity that in many cases (like Todd H) just leads to the loss of gold …

    Get price
  • Mountain Goat Reverse Helix Gold Trommel

    The Mountain Goat Trommel is a reverse helix system built on the same principle as the huge mining trommels used by large mining companies all over the world, but this is light and portable. The reverse helix system came from the Archimedes Screw Pump invented over 2,000 years ago by the mathematician Archimedes.

    Get price
  • American Buffalo Reverse Helix Trommel | High Plains ...

    The Reverse Helix trommel barrel is 33 inches long, 7 inches wide, and has a 45 foot Archimedes Screw running the length of the barrel which delivers unparallelled gold recovery. The spray bar runs the full length of the barrel to keep the material in a constant slurry.

    Get price
  • West Coast Mining Supply Inc.

    American Buffalo Reverse Helix Trommel. The Ultimate One Man Small Mining Operation. $3,495.00 $2,795.00. Mountain Goat Reverse Helix Gold Trommel. Mountain Goat Gold Trommel Speeds Up Gold Processing! $795.00 $695.00. Pro-Camel Automatic Gold …

    Get price
  • Javelina Trommel 8" | A&B Prospecting

    The Javelina trommels can help you find more gold. The hopper material is washed down to 1/2" and passed into the trommel. Larger material makes it way out the tailing tray. The trommel has 15'' of reverse helix to seperate the heavies into a pan below on the sluice while the lighter material is washed into a sluice. The Javelina is available in two sizes, 8" and 12"

    Get price
  • Gold Genie and Reverse Helix Trommel

     · For Sale: Gold Genie: $350 OBO Eliminator Reverse Helix Trommel: $3500 OBO PM for details. Located Central Arizona. West Valley.

    Get price