tributary gold dredge pump

Proline Mining Equipment/Parts and Accessories/Pumps

HP350 Pump ($480) This is our standard pump for use on our 4" Dredge and twin engine 5" Dredge. It has a 2.5" intake and a 2" discharge. It is one of the most powerful pumps available for 5 to 5.5 horsepower engines. HP400 Pump ($575) The HP400 is the only pump …

Manual Gold Dredge - YouTube

Feb 03, 2013· Manual Gold Dredge TRIBUTARY model 125 High Performance Manual Dredge Pump …

Original MotherSucker 2 'n' 1 Hand Dredge | Mfg. by ...

MotherSucker Hand Dredge With Bucket Sleeve. MADE IN CANADA! Times are changing, and the price of gold is rising. However, as more and more people take to the streams and rivers, they are quickly …

, Inc,

Let take a high powered 5" dredge with water entering the sluice at 10 feet per second. The water under a 1/2" woven wire will drop the speed approximately 20% a 3/8" woven will drop the speed 35% slower a 1/4" woven will slow the material 50%. So we all know that a flour gold …

2.5 HP Dredge / Highbanker Engine and Pump 1.5" (SOLD OUT)

(SOLD OUT) Tomahawk 2.5 HP Engine & Pump (color of motor may vary) Pump is equipped with a 2.5 horsepower 4-cycle gasoline engine. Its aluminum impeller and cast iron volute helps to reduce vibration and wear on the mechanical seal and engine, while extending pump life. Specs are approx. 2.5 HP Dredge / Highbanker Engine and Pump …

Yankee Fork Gold Dredge - Official Website

The Yankee Fork Gold Dredge is located in the central mountains of Idaho on the Yankee Fork tributary of the Salmon River. The Yankee Fork is close to the Frank Church River of No Return Wilderness area. The nearest town, Stanley, is 22 miles from the dredge.

Suction Gold Dredge Basics - Steve's Guides ...

Jun 13, 2018· A gold dredge is powered by a motor and pump. A common misperception is that gravel is sucked through the pump. The pump actually pumps only water, which is delivered to a venturi …

FissureMan Online - Gold prospecting hand dredges and tools

-paypal sucks but does remain as the choice for cc purchase processing-cashier, personal checks, and postal money orders are also accepted. please send these forms of payment to the snail mail address located at the bottom left side of this page.

Gold Prospecting Info: Manual Gold Dredge

The Tributary Dredge Pump is an easy to use pump that allows you to pump gravel and sand from the bottom of creeks and rivers to a bucket, for easy gold panning and sluicing. For moving higher volumes of material you can easily adapt the unit to a floating dredge.

SOS: Gold dredging hurts Washington streams | The Seattle ...

SOS: Gold dredging hurts Washington streams Sep. 13, 2019 at 9:01 am Updated Sep. 13, 2019 at 9:23 am Suction dredging for gold in the Klamath River, California.

Prospecting Water Pumps – Some Basic Thoughts – Gold and ...

With these type pumps the excess backpressure (created by choking a pump with a valve) is a free by product of horsepower. As the pump pressure increases, the weight of the water being lifted is …

DIY-Dredge – Dredging by yourself is fun

The Dredge is an efficient alternative to using an excavator, which is expensive, has limited reach, may be destructive to the shore, and typically deposits the material adjacent to the shore, only to wash back in with the first good rain. It also works well as a fire pump. We also have a special model designed for gold …

Hand powered suction dredge - hand dredge for gold prospecting

Hand Powered Portable Suction Separator GOLD Dredge US Patent 9,273,677 B2. Model 625 HD series Portable suction separator GOLD dredges, hand powered. With a single elongation stroke of the pump…

: GOLD MINING HAND SUCTION DREDGE 2" …

2" PROSPECTING HAND DREDGE NUGGET SLUICE GOLD SUCKER PUMP By T & T Gold Products. T & T Gold Sucker will provide many years of service and hopefully some rich rewards. Gold Suction Hand Dredge is 39 inches long X 2 inch X 3/4 inch suction tip. Suction of the Gold Sucker can be adjusted by use of the wing nut at the end of the handle as needed.

Gold DREDGES for Sale - Keene - Gold Fever Prospecting

Have a question about gold dredging or which suction dredge might be right for you? Call Gold Fever TOLL FREE: 1-888-985-MINE (6463) We have everything from lightweight portable 2" inch back pack dredges, highbanker/dredge combos and power sluices to commercial gold …

Suction Dredges – Pro-Mack Mining Supplies

5-inch, 10 HP Deisel Dredge With 3 Stage Sluice Call for Price Read more; 5-inch, 10 HP Diesel Dredge with 3 Stage Sluice Call for Price Read more; 5-inch, 13 HP Honda Dredge With 3 Stage Sluice Call for Price Read more; 5-inch, Dual 6.5 HP Honda Dredge With 3 Stage Sluice Call for Price Read more; 5-inch, Twin 6.5 HP Engine Dredge …

Hand Dredge : 5 Steps (with Pictures) - Instructables

Hand Dredge: A hand dredge, also called a gold sucker, is basically a pump that will allow you to suck up material. They allow you to suck up material in hard to reach places, such as under rocks, and in …

Gold Prospecting Water Pumps - GoldHog Gold Prospecting ...

Doc's #1 choice for highbanking AND… dredging. 2″ high pressure pump. POWERS: Superhog – Raptor Flare – Mini (with ball valve below). Click the pic for current price. We own 4 of these pumps and they never fail us. Rated at 94 psi and 8120 gph this pump can actually power a 4″ dredge nozzle.

Gold Dredges at Kellyco | Gold Prospecting Equipment

Determining which gold dredge is impossible to do, as each dredge has its uses and benefits depending on the user's needs and preferences. With that being said, there are several very popular gold dredges that are great for most people. Continue reading for a more in-depth look at some gold dredges. produces all of the gold ...

Subdredge - Remote Operated Submersible ROV Dredge Pump

EDDY Pump submersible gold dredge was "Alaska tested", on the Discovery Channel show Bering Sea Gold, see More. The core of this technology is the patented EDDY Pump technology that redefines the pumping industry, by being the only pump …

» Suction Dredging for Gold

Just to give you some idea, a top-of-the-line five-inch gold dredge and the miscellaneous gear needed to run a small dredging operation can be obtained for less than $6,000. The size of a gold dredge is …

Gold Dredge - Dredging - Dredges - Gold Prospecting Mining ...

A floating gold dredge is essentially a floating sluicebox that uses an engine and pump to create a vacuum and send gravel (hopefully gold-bearing gravel!) into the sluice box suspended between the …

Gold Dredges - The Best Gold Dredge, Dahlke Dredge Mfg ...

New Millennium 345 Series Gold Dredge. Price $3,750.00. New Millennium 456-7 Gold Dredge. Price $6,995.00. Mini 8" Series Gold Dredge. Price $19,500.00. Super-Duty Commercial Gold Dredges. …

Tributary Manual Gold Dredge Pump - YouTube

Jun 07, 2012· This is the new Tributary gold dredge pump. Manufactured with proprietatry CNC machined valves, virtually eliminates clogs at the valves. Size shown is 1 1/4 inch intake.

A Gold Fever Experience - Gravity Dredge Plans - Olympic ...

Today, the typical recreational gold mining surface dredge uses a gasoline engine to power a water pump that forces a high pressure jet of water through a venture and into a short section of pipe that generates a negative pressure capable of pulling water through the pipe and thereby lifting the gold …