The recovery systems in our dredges are always under constant development. Although the changes are not always apparent, their results have been rewarding. Critical attention has been directed at riffle profile, riffle timing, and classifier design. Many hours of classifier testing eventually …

Proline 6" Twin Engine Dredge w/ (2) GX270's & (2) HP500 pumps, swivel tip & T-80. Looking for a gold dredge? American Mining Supply is an authorized Proline Dealer and can set you up with a custom dredge …

 — This is a very important thing to remember when working with permits. What a dredge manufacturer calls a 5" dredge may be a 4" intake nozzle dredge for permitting purposes. Nozzles sizes may be up to 2" smaller than hose sizes. A gold dredge is powered by a motor and pump. A common misperception is that gravel is sucked through the pump.

SHOP NOW. Service Provider For Rebuilding And Refurbishing Gold Dredges. We also sell new and used related gold mining equipment parts and accessories. Please see our …

6 Inch Supermax Dredge w/ Honda Engine. $16,995.00. Categories. Dredges; 2 Inch Dredges; 2.5 Inch Ultra Dredges ... Gold Pans; Flotation; Library; Gift Ideas; Gold Concentrators; ... Medium Sized Power Sluices; MiniMax; Matting; Our Story. Since 1955, has been providing the very best in mining and prospecting …

 — The 12-inch Gold Dredge Each dredge is designed and custom-built to adapt to your individual property needs. 12-inch Dredge Specifications ... POWER PLANT: 550 KW Onan Cummins Diesel Generator powering an electric motor-driven Pioneer water pump capable of 6,000 GPM. Dredge Operations. Two men per shift can operate. …

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, …

The Proline 2" combo offers the versatility of being operated as either a 2" dredge or a small highbanker which can be fed continuously with a small shovel. It's powered by our HP100 pump, which is direct coupled to a Honda GXH50 engine, offering astounding performance in a package that is lighter and quieter than previous models.

A gold dredge works like a large vacuum cleaner by sucking up underwater gold-bearing material and forcing it through a sluice or highbanker. ... dredging has resurfaced as a popular form of gold mining (except in California where dredging is currently banned). ... The average size of a dredge engine is 5 horsepower— about the same size that ...

Keene 4 inch Dredge with 3 stage sluice (FREE SHIPPING) - The most popular 4 INCH GOLD SUCTION DREDGE in the world, has all of the features of the larger professional dredges. ... How do Suction Gold Dredges Work? CLOSEOUT SALE Mining Equipment; Gold Prospecting Stories - Reports; ... A variety of engine, pumps and compressor …

The single is powered by a Honda GX270 engine and our HP500 pump. This engine/pump combination provides for excellent suction power and can potentially offer better fuel consumption over a twin engine dredge that is being operated at full throttle. Both dredges use the same modular flotation and sturdy frame which bolts together for ease of ...

This feature eliminates the need for conventional steel engine plates and reduces weight. A belt tensioner is built into the mounting pad, further simplifying maintenance. Each dredge includes a 12 volt battery, …

Find the moost comprehensive list of used gold mining equipment for sale, including shaker tables, suction gold dredges, wash plants, and much more. Login; Magazine. Articles. ... PMX COMMERCIAL 48 IN ROTARY GOLD CLEAN UP TABLE. 330 3 PHASE MOTOR. CAN BE REWIRED TO 220 OR 120 VOLTS.

2" Dredge Increased power and features normally found only on larger dredges ... The Honda engine is very quiet, offering nearly twice the fuel economy of the 2-cycle engines, and it eliminates the need to mix gas …

Hand Dredges; Black Magic; Blue Bowl Concentrator; Alaska Paydirt; Colorado Paydirt; Fine Gold Recovery; ... an engine with a water pump and some hoses gets the water up from the stream into the sluice or highbanker. ... More tips on gold mining with a highbanker. 6 inch Power Sluice and Set Up Kit Price: $ 279.92.

This 8 inch commercial dredge is ideal for gold and gem recovery. Powered by an efficient 67 hp Deutz diesel engine driving our high performance P1500 pump. The P1500 pump …

The Ultra 3 Gold Dredge has set a new standard for smaller sized suction dredges. The unmatched performance of this gold dredge system is designed for those who operate in extremely remote …

Video shows 2011 model Proline 5" dredge with HP 500 pump, 9hp GX-270 Honda Motor. Our standard twin engine model is aimed toward the more serious gold dredger and offers the most suction power of any 5" dredge …

Keene 4in Dredge and Accessories Make: Keene Size: 4in Type: Dredge Condition: Used Condition Setup for High Bank Mining Package Inc ID: 1436112 Quote + VHCO 6 in. Alluvial Gold Dredge Capacity: 1000 GPM 40m Head Physical Dredge Dimensions: 4.03m Wide x 6.2m Long x 2.02m High Weight: 2100 kg Outboard Engine: Yamaha 25 H ID: …

New and Used Dredges for Sale. Savona Equipment is your source for new, used, and reconditioned Dredges supplier worldwide. A dredge is a placer mining machine that …

The light weight, portability and affordability of our 4" dredge makes it appealing to both the weekend prospector and the serious dredger alike. Small enough to slide into a pickup, light enough to be packed into …

The dredge is powered by two (2) diesel engines each producing 350 HP at that elevation. The dredge ran from 1940 to 1952 stopping once from October 1942 until 1946 for WWII and then again in 1947 when Snake River Mining Co (Silas Mason) decided they were not making enough money and put it up for sale.

 — A gold dredge is a placer mining machine that extracts gold from sand, gravel, and dirt using water and mechanical methods. The original gold dredges were large, multi-story machines built in the first half of the 1900s. ... A gold dredge is powered by a gas engine or electric motor and uses a suction hose to suck up gold-bearing sand, gravel ...

One of the most common misconceptions of the average person is in thinking that dredges are strictly used for gold mining. While this is what they were originally developed for, the usefulness of the dredge today is as varied as are makes and models. From oyster harvesting and marina cleaning, to complex diamond plants or simple golf course ...

The rear portion of the sluice box utilizes "Hungarian" riffles for maximum efficiency and the dredge is equipped with Nomad matting for the ultimate in fine gold recovery. No other 4" dredge even comes close. 4" Dredge …

Power Sluices and Hibankers are available at the bottom of the page - scroll down. About Power Sluice / Highbankers: . A power sluice, sometimes called a highbanker or hibanker, is a piece of gold prospecting equipment that uses a pump to force water through a sluice box to mimic the natural flow of a river. Sometimes a hopper box with spray bars and a …

Looking for a gold dredge? American Mining Supply is an authorized Proline Dealer and can set you up with a custom dredge configuration. ... Proline 6" Twin Engine Dredge w/(2) GX270's & (2) HP500 pumps, swivel tip & T-80. Price $11,495.00. Home. ... GET NOTIFIED ABOUT SALE ITEMS:

Agitation Options: A Cutterhead OR high power water jetting ring is available, depending on the dredge application. The Subdredge is a remote operated submersible dredge (ROV) that can be powered hydraulically or electrically with pump sizes ranging from 4-inch up to 10-inch with production rates of up to 4500 GPM or 400 cubic yards of material per hour.

CLOSEOUT SALE Mining Equipment - CLOSEOUT OF NEW AND USED GOLD PROSPECTING EQUIPMENT METAL DETECTORS, GOLD DREDGES, DRYWASHERS AND MORE GOLD MINING GEAR SCROLL DOWN FOR ORDERABLE ITEMS A variety of ... About Us | Contact Us | ... new frame and pontoons; 5.5 Briggs & Stratton engine; has …

Find Gold Dredge in For Sale. New listings: Tools gold mining Equipment Dredge Sluice Pump Motors, GOLD DREDGE $1 225. POST AD FREE. Free Local Classifieds . Home; Post Ad FREE; ... Constant fuel consumption regardless of depth . Dual port VW engine, 5x4 Precision pump, Gast air compressor, non-clogging "cone-jet" power jet. Nozzle …