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As of 2019, GCM Industry and its affiliated companies have 5 advanced mining machine production bases and one production base under construction, with a total production area of 1,200,000 square meters, which can better meet more needs of global customers in the future.


Beginning in 1987, GCM industry has developed steadily and steadily in the field of mining machines, and has gradually formed a complete R&D, production, sales and service system.

Click the links below for detailed information about our areas of expertise and broad range of equipment offerings.

Gold Dredges - Oregon Gold

Proline 2.5 inch Gold Dredge . 3 Models starting at $2,095. The 2.5″ Proline dredge is one of the most popular dredges on the market. The 2.5 is the smallest of Proline's dredges capable of running an air compressor for hookah diving. Also featured on the 2.5 is Proline's newly designed flare and sluice box system. Recovery is excellent.

Gold Mining and Prospecting with Highbanker/Dredge Pt. 1 ...

May 22, 2010· This particular dredge does an excellent job catching the black sand and gold. Our particular model is only a 2 opening, but it sure does move a lot of material.

Gold Dredges products for sale | eBay

Get the best deals on Gold Dredges when you shop the largest online selection at Free shipping on many items | Browse your favorite brands ... Gold Dredge Hot Water Heater Plans - Mining Prospecting. $9.99. Free shipping. 199 sold. Watch. SE 50" Folding Aluminum Sluice Box, Portable Gold Panning, Prospecting, Dredging.

Choosing a GOLD Dredge - YouTube

Sep 27, 2017· Dredges featured are two 2" Keene Backpack Dredges, two 3" Keene Dredges, 4" Keene Mini, and a 2.5" DIY Dredge! Keep in mind this is only a small population of dredges available. Don't forget ...

Proline Gold Dredge - 2 inch

Also see our full line of gold dredges. The full line of Proline Mining gold dredges and dredging accessories are available by special order. FOR CURRENT PRICING, FREIGHT COST, AND AVAILABILITY PLEASE CALL: 888-985-6463 2" dredge w/2.5hp GXH50 Honda & HP100 pump The new Proline 2" dredge has redefined the role of the small dredge.

Proline Mining Equipment/Gold Dredges 2"

The Proline was the first 2" dredge with this feature. Due to recent changes in the pump and jetting system on this dredge, the suction power has dramatically increased. This increase in power led to a new classifier with a riffle system that produces a more effective low pressure vortex behind the riffles themselves, improving fine gold recovery.

Proline 4 inch Gold Dredge - Gold Fever Prospecting

The full line of Proline Mining gold dredges and dredging accessories are available by special order. FOR CURRENT PRICING, SHIPPING COST, AND AVAILABILITY PLEASE CALL: 888-985-6463 Video shows Proline 5" dredge with HP 500 pump, 9hp GX-270 Honda Motor.

Proline 3 inch Gold Dredges - Gold Fever Prospecting

Before the Proline 2.5" gold dredge was created, the 3" suction dredge was the smallest machine available that could be equipped with an air compressor for diving. Most 3" dredges are very close in size to the 4" dredges, and most all are powered by the same engine/pump combination.

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 *Due to ever changing shipping rates, Shipping will be calculated after an order is placed. we will contact you as soon as possible to confirm the order.

Gold Dredge for sale | Only 3 left at -75%

Gold rush print dredge claim sluice box mining equipment (cirrus heights) Sold at 30 $ Framed gold rush scene print featuring 49ers mining for gold 14 inchs long 17 inchs wide in solid wood and glass frame would look great in any man cave makes a good gift for the gold …

Proline Mining Equipment/Gold Dredges Commercial 8" inch

Commercial 8" Dredge a new standard for portability and performance. Years in the making, the Proline 8" Dredge has set a new standard for portability and performance. Computer analysis and rigorous field testing, backed by over forty years of experience, has resulted in one of the most efficient and user friendly designs that has ever been ...

All Proline Dredges:2-6"Dredges for sale

Proline 6" Twin Engine Dredge w/(2) GX270's & (2) HP500 pumps, swivel tip & T-80. Price $10,045.00. All Products

Dredge proline 4 inch 2016-08-17 - YouTube

Aug 18, 2016· Dredging for gold under water 5inch proline twin W/hot water heater!!! - Duration: 16:06. James Williams 12,989 views

Dredge - For Sale Classifieds -

Proline Dredge in stock and Deep Deep Discounts on Minelab, Whites, Garrett, Fisher, Tesoro, Prices as low as $150. We have units like Minelab GXP4500, Excalibur-2, Safari, Eureka Gold, X-Tera, E-Trac, Whites Treasure Master, Garrett Ace 200- Ace-250, Ace-350, Fisher F-5, Fisher Gold Bug-2, Tesoro Deleon and Lobo.

DredgeNZ shop - Gold Panning & Gold Dredge Supplies

DredgeNZ online shop sources and supplies mining products and accessories from overseas manufacturers. Buy online - Gold Panning & Gold Dredge Supplies. Gold Dredge Specialists in New Zealand – Gold Panning, Detecting and Mining Equipment for Beginners and Professionals.

Proline Dredges | A&B Prospecting

Dredges (23) Proline Dredges (10) Keene Dredges (13) Dredge Accessories (108) Drywashers (30) Finishers and Concentrators (11) Fireware (25) Furnaces and Kilns (6) Furnaces and Kilns Accessories (47) Glass and Labware (36) Hand Tools and Equipment (50) High Banker / Dredge Combos (32) Jewlery (25) Metal Detectors (18) Metal Detector Accessories ...

Papua New Guinea Dredging with National Gold | Gold ...

Jan 24, 2018· I spent 3 months prospecting and making agreement with local landowner to allow us to dredge with National Gold Machines. Above the area of the waterfall I purchased 6 and 4 gram nuggets that were panned on the riverbank. I tested with a small highbanker from National Gold and found huge flakes in all the banks of the river.


USED GOLD PROSPECTING EQUIPMENT METAL DETECTORS, GOLD DREDGES, DRYWASHERS AND MORE A variety of demo and used gold prospecting equipment is often available Drywashers, suction dredges and a large assortment of metal detectors are often available. ... -- SOLD - - Proline 4 inch gold dredge heavy duty air compressor for two divers. SEE PICTURE ...

Proline Gold Mining and Prospecting Equipment/Gold Dredges

Proline Mining Equipment, Inc. is a company that was born out of a need for durable prospecting and small scale alluvial mining products. The company has evolved into its present position as a highly respected manufacturer of quality portable mining equipment and related hardware.


for current pricing and availability on keene gold dredges PLEASE CONTACT US toll free: 1-888-985-6463 The Keene 5 Inch Suction Gold Dredge has been …

Gold DREDGES for Sale - Keene

GOLD DREDGES FOR SALE - FREE SHIPPING SPECIAL!!! All sizes of suction dredges are available from portable backpack dredges to large 8" commercial gold and diamond dredging machines.Yes, we do ship nationwide. AK, Hawaii and international shipping are are at additional cost and must be calculated prior to ordering.

: gold dredge pump

1-16 of 111 results for "gold dredge pump" Skip to main search results Amazon Prime. Eligible for Free Shipping. Free Shipping by Amazon ... Gold Mining Fine Gold Recovery Mini Sluice Box Recirculating with 110V Pump, V Mat & Gold Stop Mat. 4.1 out of 5 stars 22. $89.99 $ 89. 99. FREE Shipping.

proline gold dredge for sale | eBay

Get the best deals for proline gold dredge at We have a great online selection at the lowest prices with Fast & Free shipping on many items!

Gold Dredges - Gold Dredging Equipment & Machines For Sale

Suction Gold dredges discharge tailings and process water directly into the live stream without water water treatment. A sediment plume may extend downstream 25-100 ft but is quickly dissipated. Sand and cobbles are mixed and deposited on existing tailings, effectively reducing downstream migration of most settleable and suspended solids.

Proline Mining Equipment/Gold Dredges 4" inch

4" Dredge The UlTImate in Fine Gold Recovery. 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 remote areas, the 4" makes an excellent one man dredge.

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

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 ...

Proline versus Keene | Gold Dredging Forum

Jul 01, 2009· The big advantage dredge companies like Proline and Dahlke have over Keene is that their dredges are not being mass produced on an assembly line by an unskilled workforce. Its probably going too far to say that the Proline and Dahlke dredges are individually hand built, but its obvious there is more care put into each dredge.

Dahlke Dredge MFG - Gold Dredges

Here at Dahlke Dredge we offer state of the art gold mining equipment at competitive prices. Whether you are planning an epic gold dredge outing, looking for a custom sluice box, venturi eductor, pump or air compressor, we are here to help you! We manufacture all of our gold dredges in house, in the USA.