Proline Mining Equipment/Gold Dredges 5" inch
Of course, gold recovery is the prime factor in determining the worth of any dredge. Proline takes pride in building equipment that delivers recovery of the finest gold. ... Sluice Box: 20" x 60" Dredge Hose: 5" x 20 ft. High Pressure Hose: Single 2" x 84", Twin (2) 2" x 72" Flotation: 4 polyethylene floats 14" X 56" X 88" Air Compressor: T-80 ...
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Suction Dredging for Gold: The Basics
A suction dredge essentially works like a heavy-duty underwater vacuum cleaner. It sucks up rocks, gravel, silt, and anything else at the bottom of a streambed using a gas-powered pump and suction hose. These materials pass into a floating sluice, which filters and recovers the gold. In a way, the process is like a combination of the best parts ...
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Stream Sluice | FULL PACKAGE | Gold Hog
Mats ship out within 1 business day. Metal Products ship 3-6 business days. Super Hog only ships in 6-8 business days. Typical Shipping Times. Domestic: 3-7 business days. International: 7-14 business days. Gold Hog's Stream Sluice is a full package—not just a stream sluice. Comes with the stream sluice, full leg kit, and TWO pre-made mats.
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Dredge Ready Hopper High Banker 54-inch Sluice …
Expanded Metal. Hungarian Riffle Tray. New improved quick release break down Stand. Carrying handle for easy transport. Highbanker / Dredge …
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2 Powerful Backpack Dredges For Ultimate Portability & Power
Net weight: 65 lbs. The Keene 2″ Backpack Dredge With Power Jet is a solid choice for running through sand and gravel in streams and ponds. The unit comes with 15 feet of suction hose and a 4-foot pressure hose. A heavy-duty Honda GX50 engine powers the pump. 2″ Backpack Dredge With Suction Hose. Price: $2,450.
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Gold Prospecting in Oregon: 7 Best Locations & Laws
Rogue River. Rogue River, situated in southwestern Oregon, has a rich history of gold mining. Since the discovery of gold in the early 1850s, the river has attracted countless prospectors, establishing several mining towns along its banks. Today, the Rogue River remains a popular destination for gold prospectors, boasting several sites open to ...
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diy sluice box for a 4 inch dredge
keen 4" flares sluice box is 48" long and 16" width I don't know how high the sides are but if I can remember they were 4" to 6" high and I think 6" wood be better if you plan on using two P180 pumps the 4" dredges come with a P180 at 300 GPM or a P280 at 340 GPM pump and a some of the 5" dredge use two P180 pumps there flares sluice …
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How Does a 4-Inch Suction Gold Dredge Work?
Step 3: Watching the Sluice. As you suction up gravel and water below the surface, solids will enter the sluice by way of the header box. While seasoned prospectors with smaller dredges may leave the sluice area unattended, having a buddy with you is a good idea for a dredge of 4 inches or larger. Most of the gold you'll find will be ...
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Plan and design your own home made suction …
How to plan, design and build your own homemade gold suction dredge so you can prospect and mine for gold: from .
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Sluice Box
One of the most practical and enduring methods of gold prospecting involves the use of the Sluice Box, a piece of gold prospecting equipment that has been in continuous use for over a hundred years. Amazingly one of the very best gold mining devices on the market today is still the traditional hand or stream sluice box. Showing 1–12 of 55 ...
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SLUICE BOXES 101 | RECOVER MORE GOLD WITH MY GOLD …
The principal behind the sluice box is the same no matter what design is used. Water carries gold laden gravels down the box and gravity ultimately separates the gold from the lighter rock and sand. In theory, it sounds simple, in practice, there is a little more to it. Most sluice boxes use riffles or obstructions blocking free flow of gravel ...
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Sluice box setup for gold and diamonds
It's really tough to do both based on the way a dredge works / is set up to capture "heavies". It is currently set to capture "gold" which may range from 16 to 19 in density and diamonds are more like 3 - 3.5. If you try and capture ALL the diamonds... you end up losing gold more than likely. The two processes really have to be done in two …
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A Recirculating Sluice Box for Gold Prospecting
Step 9: Using the Recirculating Sluice in the Field. The first photo below shows the recirculating sluice is set up on the banks of one of my favorite gold panning streams in Arizona. It is on top of the big red tub I actually designed it to work with. The little blue tub was just for testing.
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8 Inch Diamond and Gold Dredge |
The sluice box is provided with a 20 foot long combination sluice, for both gold and diamonds. The diamond portion of the sluice is simple but has a very effective diamond riffle design that has been perfected over 30 years of building for the diamond field dredges in Africa. The gold sluice incorporates our world famous 3 stage sluice design.
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4 Dredge Instructions
visible gold in the primary recovery riffles Stage #2 Secondary recovery of coarse gold Stage #3 Allows fine material to enter lower section & protects it from high velocity water, providing super fine recovery of gold and black sand Sluice Box Tilt A d j u s t m e n t Move the sluice Box forward to increase or backward to decrease the angle.
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GOLD MINER'S TOOLS :: Dredges by …
3500PH. Model 3500PH comes complete a 6.5 horsepower Honda engine, 20 feet of 3" suction hose and a 14" x 48" sluice box. Equipped with a P180 pump, our new oversized jet flare and jet with suction hose quick coupling. Float dimensions are 60" x 10.5" x 10.5" and Floatation assembly is 60" x 40". Net Weight: 167 lbs.
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» Setting the Proper Water Velocity Through a Sluice Box
Le Trap Sluice. As a general rule, the optimum slope-setting of a sluice is around one inch of drop per linear foot of box. This can change, depending upon the volume and velocity of water being used, and/or the average shape, size, volume or weight (specific gravity) of material that you are processing. There is no exact formula for setting ...
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Sluice / Dredge Bucket Recovery System
New 4" Keene Gold Dredge Features: New 3 stage sluice box for unsurpassed fine gold recovery. The best in the business. !!! Dimensions: 73" x 46" x 13"; weight: 195 lbs to 215 lbs. Shown with new carrying handles and the OPTIONAL sluice bucket recovery system - available below. Keene has always been dedicated to bring you the best dredging ...
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Design and Build your Homemade Highbanker
A close relation of the dredge and sluice box, the highbanker has the advantage of being able to work bench gravels left high and dry by river erosion which are unmined and may contain gold nuggets. The disadvantage of a highbanker is that it needs almost as much water as a sluice, and needs a good sized motor and pump, to move the water supply ...
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Best Sluice Box for Gold Prospecting (Recover More Gold!)
Pros. The sluice box is made from strong .080 gauge 5052 aircraft aluminum, which is lightweight and durable. The unique elongated 45 degree z-riffles are great for trapping gold. The hopper dredge box has a spray bar with built-in adjustable water flow and pressure port controls. Cons.
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THE WESTERN MINING ALLIANCE Suction Dredging for …
The modern suction gold dredge is the most environmentally friendly method of mining ever devised. It cleans our rivers of toxic heavy metals and creates better habitat for our …
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GOLD HOG MULTI SLUICE
Description. The Multi Sluice ™ is a 3-in-1 system that converts to your needs, and unlike other equipment, won't end up on the "shelf" as you grow. Originally designed as just a "stripping" unit for final cleaning, Doc decided to make a MULTI purpose unit. Guaranteed to run at a 99% capture rate on the first run down to 100 mesh ...
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General High Banker Instructions
c. If you are using the machine as a combination Power Sluice dredge, it is essential that the sluice be placed within hose length of the area you plan to dredge. It is also important to keep the sluice and hopper "as close to the water level as possible". If material is being pumped over 12" above the water
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How to Build a Homemade Sluice Box
Thin plates of metal situated at a 45 degree angles and held by rails that fit just inside the box are ideal. These riffles are then held in place with a few bolts. At the end of the day, unscrew the bolts and lift out the riffles to clean out the box. During the early gold rush days, sluice boxes were generally constructed with slats of wood ...
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Homemade Gold Dredge Plans Free | PDF | Gold Mining
Homemade Gold Dredge Plans Free - Free download as PDF File (.pdf), Text File (.txt) or read online for free. homemade-gold-dredge-plans-free
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Dream Mat 10X47 Sluice Box
Our vortex cells exploits natures own forces in a patented system to bring the finest gold recovery to your pan! 10" X 47" sluice box ~ (length may vary slightly) Wing nut pressure clamp or slick plate (mat dependent) 16 ga. aluminum construction 10" X 36" choice Dream Mat ~ (length may vary slightly) Colors may vary.
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Gold Mining Sluice Box Mat,Dredge, Highbanker, 12 "x …
Buy Gold Mining Sluice Box Mat,Dredge, Highbanker, 12 "x 36" x 1/4": ... Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary) 24/7 support when you need it. Quick, easy, and frustration-free claims. Cover this product: 2 Year Sporting Good Protection Plan $4.99.
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Homemade 3 Stage Under Current Sluice Box catching Gold …
On the three stage sluice, most of the gold gets caught in the upper part. As the gravel passes down the box, it goes over a screen, which in my sluice has 3/16 inch holes. The fine gravel and smallest gold goes down through the screen into the lower or underneath section of the sluice. There the slower water allows the fine gold to settle out.
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Gold Dredge
Price: $ 39.95. Trimmable Sluice Box Matting. Learn how a Suction Nozzle works on a Gold Dredge. After sucking up material for a while, place a wide tray, bucket or large gold pan at the end of the sluice. Inspect for …
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How Does a 4-Inch Suction Gold Dredge Work?
4-Inch Suction Hose. The diameter of your dredge's suction hose ultimately decides how much gravel and water you can suck up into your dredge. A 4-inch model is popular due to its combination of …
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