Suction dredges are still one of the best ways to recover large amounts of gold from a placer mining operation. Dredges come in many different sizes and each can work for you depending on your needs. From small backpack sizes to large dredges that are run by …
Current permits do not state how many nozzles and suction hoses you can run, provided you stay under 16HP. A double 4 will move as much as a 6" dredge, if you can handle it. Also, on the drawing you see a pointed tip these are 4 l/4" rods welded out to the end.
Clearflow suction hose for gold dredging. Buy good quality that will last and which is smooth inside. Clearflow suction hose for gold dredging. Buy good quality that will last and which is smooth inside. Skip to navigation Skip to content. Phone
Dredge Accessories; Gold Cube - Gold Cube - Gold Concentrator - Gold Cube Trommel - GOLD BANKER - Top Unit Only ... Knurled Head Pipe to Hose Adapter 1.25 Inch for Suction Dredge Hose. ... Plastic Pump Strainer Used on the dredge pump intake hose to filter out large debris that could c.. $9.99 $7.95. Add to Wish List.
Gold Vials & Containers Hand Tools Hard Rock Mining Equipment High Bankers Loupes, Magnifiers & Microscopes ... Dredge Parts Dredge Hose Prices subject to change. We sell Dredge Hose. Click on images for more details... nh1 1 $1.50. nh125 1 1/4 $1.95. nh15 1.5" Nylo Braided Hose $2.47. nh2 ... 3 Inch Suction Hose $7.42. sh4 4 Inch Suction Hose
May 04, 2016· Gold Dredge DIY 3 inch part 2: 1.5" nozzle test ... It ended up working quite well and had a lot of suction. It was only a 1.5" nozzle and 2" hose, but I'm going to build a 3" steel nozzle soon ...
A suction dredge used along the shoreline works like a large vacuum cleaner by sucking up underwater gold-bearing material like rocks, gravel, sand, and dirt and forcing it through a highbanker or power sluice that is capable of recovering very fine particles of gold. The size of a gold dredge (1.5 inch, 2 inch, etc.) is determined by the ...
Most gold mining today is done in small operations — one or two persons working at a time — often with the use of suction dredges. A suction dredge is a powerful underwater-type of vacuum cleaner. It sucks up streambed material (rocks, sand, gravel, silt, gold and other minerals), passes it up through a suction hose, and runs it across a ...
Example: A ke-sn32 dredge nozzle (measures 3" x 2") --- the suction nozzle outlet measures 3 inches and will work with our 3 inch suction hose. It has a net weight of approx. 6 pounds. A 2 inch pressure hose is easily secured to the nozzle with a 2 inch threaded coupling.
Find great deals on eBay for 2 inch dredge suction hose. Shop with confidence. Skip to main content. eBay Logo: ... 2" DryLander Blaster Suction Nozzle for gold dredge highbanker sluice pan See more like this. 1.5" Pump Strainer for Gold Dredge Water Pump Suction Hose Trash Pump Filter. Brand New. $11.95. Buy It Now. Free Shipping.
AMDS has Keene suction dredges for gold and other valuable minerals. The suction dredge is the best method for the small miner to recover gold from underwater deposits. Gold dredging is a relatively inexpensive method of mining for small one or two man mining operations, and can provide reasonable returns for the hard-working miner.
Generally speaking, the more material you can process the better, so it is a good idea to use the largest sized dredge you can legally use in a waterway to recover the most gold. A dredges basic setup involves a sluice box mounted between two pontoons, with a motor and pump system and suction hose. The pump creates pressure in the suction hose ...
Save dredge suction hose to get e-mail alerts and updates on your eBay Feed. + Items in search results. ... 4" Suction Nozzle for gold dredge highbanker sluice pan nuggets See more like this. Martin Prospecting 2" Classifier for Suction Nozzle Gold Dredge . Brand New. 5.0 out of 5 stars.
Dredge comes complete with 30 feet of suction hose, all necessary couplings and even comes with a removable ladder that can be positioned at various on the float frame. Both dredges conveniently fit in a 20 foot ocean export container. • • 8" Gold and Gem Dredge. 8040S
Jun 13, 2018· A common suction gold dredge design - 4" surface dredge with air compressor. In normal operation a gold dredge is run by an operator at the intake nozzle who directs the nozzle and who captures and discards oversized rocks that would plug the intake hose.
A Modern Day Pot 'o Gold Tale Let's call him "Bob." Bob contacted me through Mine for Gold asking for help locating a cache of gold coins he'd buried some years ago…and now was unable to remember exactly where! Oh dear. After some background checks to ensure it was all legitimate, I met up with […]
"Clearflow" suction hose is perfect for gold dredge suction and other low pressure applications. A smooth interior bore helps to prevent clogs and does not hinder the movement of material. Clear valleys between the ribs allow the dredge operator to see the material or water moving through the hose.
Suction Gold dredging is another mining method commonly used In this drainage. The suction dredging season generally is from mid June until late September. Commercial operators dredge between 60 and 90 days per season. Most large suction dredge operations employ one submerged operator and a person on the dredge.
8 inch gold dredge for sale. 8 inch gold dredge for sale. ... The standard dredge hose length is 25ft. We provide our Pro Series swivel tip with suction breaking door as well. The dredge hose attaches to the power jet with our "sure flow" hose coupling. It's a quick disconnect fitting that also serves to help eliminate surface rock jams.
Salem-Republic's Dredging Hose features "customized" heavy-duty, wear-resistant constructions employing the finest grades of natural and synthetic rubber and fabric. Produced in hard and soft-wall constructions, S-R's Dredging Hose is quality-based with over 30 years of experience in handmade hose design and manufacturing.
Aug 18, 2017· Hello I'm looking for 6" suction hose. I have a proline 6" dredge and the hose I have is tough which means stiff. I'm trying to find the most flexible suction hose with matching ribs on the out side that is compatible with proline thing that threads on the outside of hose. I …
Dredges. 2 Inch Dredges; 2.5 Inch Ultra Dredges; 3 Inch Ultra Mini Dredge; ... Suction Nozzles; Suction Hose Tips; Gold Pans; Library; Gift Ideas; MORE... Gold Concentrators; Our Story. Since 1955, has been providing the very best in mining and prospecting equipment. Whatever you need, we're here to help! Categories.
A dredge designed to work on flotation, with a compressor for underwater dredging, is almost always equipped as a power jet. Since a power jet and supply hose must be kept under water at all times, it won't work very well in shallow water. Shown below is a wide variety of gold dredge nozzles from several reputable manufacturers.
Dredging technique in gold-bearing streambeds mainly is focused upon removing the over-sized rocks (any rock which is too large to be sucked up the suction nozzle) from the work area of the dredge-hole.