Material Processing

Quarry Plant Solutions /Stone Crusher Plants
AS a leading global manufacturer of Stone Crusher equipment, we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete stone crushing plant. We also supply individual crushers and mills as well as spare parts of them.

Video building a small dredge for gold prospecting

  • Gold Dredger Prospecting Video Menu

    Helping build a log cabin down the road from camp. Slideshow - 19 minutes : 105 meg A 22 minute introduction to gold prospecting video made for presentations at prospecting clubs. 240 meg . 1 1/2 minutes video of moving a gold dredge over a beaver dam : 4.1 meg .

  • Hand Dredge : 5 Steps (with Pictures) - Instructables

    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 crevices. Hand dredges work extremely well if you are prospecting for gold as

  • GOLD BUDDY BACKPACK DREDGE - Gold Fever Prospecting

    The new GOLD BUDDY Floating Back Pack Gold Dredge with Suction Nozzle weighs as little as just 65 pounds (depending on configuration). The 40 inch long flared aluminum sluice is detachable and is designed as a natural gold trap starting 10 inches wide and flared to 17 inches wide at the end.

  • How to Dredge for Gold the Right Way

    Many a prospector will head out to the rivers and streams with a gold dredge this summer to vacuum some gold up from the depths of the gravel. I was talking to a couple of prospectors in Seattle the other day, they told me they got into a deposit in Slate Creek and took out more than 200 ounces of gold last year and worked the entire summer in

  • Suction Dredging & Impact On Our Waterways Gold and

    [ June 13, 2018 ] Fine Gold Sluices and Fine Gold Panning EDU / Learning [ April 15, 2018 Small Scale Gold Miners and dredges in particular are as far from this type of mining as you can get. This is PART ONE of our gold dredging series showing how to setup a highbanker for gold dredging. In this video Doc goes over a LOT of information

  • China Gold Mining Machine, Gold Mining Machine

    China Gold Mining Machine manufacturers - Select 2021 high quality Gold Mining Machine products in best price from certified Chinese Mining Machine, Mineral Processing Machine suppliers, wholesalers and factory on Made-in-China

  • Mystery Backpack Dredge - Gold Panning, Sluicing, Dredging

    Apr 20, 2017· Blast from the past! The float with integrated box is a Keene 1.5" model from the mid-1970's. In fact one of the first gold dredges I stocked and sold as a Keene dealer was that little dredge

  • Gold Prospecting w/ DIY Backpack Mini Dredge - 1.5" pvc

    Apr 04, 2015· Test run with djpitr's mini dredge. Worked some clay bedrock and found some nice pieces. Dredge works great as a bedrock cleaner upper and can be used to s

  • , Inc,

    This is a quick video of the 4" ultra dredge with the latest upgrade "slow flow recovery system". Very simple and basic we remove the last 1/3rd of the all the riffles and lay in some expanded metal. We then place a 1/4" heavy gauge woven wire roughly 1" above and this does 4 things for fine gold recovery. 1.

  • Gold Mining Dredge Dredge For Sale Shell Dredging

    Our 15 Shell dredge is the largest suction dredge in Alaska, 123 ft. in length and 25 ft. wide, setting 3 ft. above water line to deck. This dredge is capable of processing 400 cubic yards per hour and generates 500 KW to run the concentrators and electrical controls.

  • How To Build Your Own Home Made Gold Dredge

    No question that many folks interested in prospecting for gold would love to own a dredge. No question that dredges are very cool pieces of prospecting equipment, but the prices for new ones are really high. You could easily spend many thousands of dollars on such a purchase, and that is more than many can afford. There's no doubt that a good dredge can be built by the home craftsman, and I

  • Home made Gold Cube - Gold Prospectors Association of

    Dec 27, 2017· Unfortunately for me I dont live in a gold barring area, Eastern MO. I mixed emotions regarding self made equipment. I do agree with the last two posters in the fact that the big boys build good equipment and it works probably better, and lighter weight than we can build ourselves unless you have a lot of fabrication equipment available for use.

  • Dredge Nozzles - Gold Prospecting Mining Equipment

    Prospecting Articles Dredge Nozzles If you're wondering how a gold dredge can literally suck up gravel from the bottom of a stream without the gravel going through the pump and destroying it, it is because of a handy device called a suction nozzle or power jet nozzle.

  • Suction Gold Dredge Basics - Steve's Guides

    Jun 13, 2018· 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.

  • Hand Dredges Gold Retrieval Gold Prospector - Gold

    Gold can hide down in the deepest part of a crack or crevice or behind a boulder and often is best reached with a hand dredge, also called a "sucker gun" or "suction gun." This gold prospecting tool is ideal for working below the water line when a motorized dredge cannot be used.

  • Do It Yourself, Home made Suction Dredge - Gold Panning

    Jul 28, 2011· No question that many gold prospectors would love to own a dredge, and dredges are very cool pieces of prospecting equipment, but the prices for new ones are really high. Dont forget however, that in the earliest days of dredging, there were no manufacturers, and all small suction dredges were handcrafted units made in someone's garage.

  • gold dredging Page 10 Gold Prospecting - goldgold

    gold claims mining properties maps gold prospecting gold dredging Dave McCracken gold prospecting adventure how to find gold legal affairs miners rights dave mack prospecting newsletter California Dredging Moratorium gold mining in Oregon members stories about the new 49ers subscription video week-long group projects happy camp california metal

  • Gold Dredge and Highbanker Plans My Home Workshop

    Oct 23, 2012· To build the riffles, I measured out the width and built a wooden jig the exact width of the box. I then measured and cut the lengths of metal I needed to make the riffles. Notice there are two different shapes of riffles. I did this because most dredges have multiple shapes to

  • The Old Ways: The monster gold dredges multi-story

    Jun 19, 2016· Small suction machines are currently marketed as gold dredges to individuals seeking gold: just offshore from the beach of Nome, Alaska, for instance. A large gold dredge uses a mechanical method to excavate material (sand, gravel, dirt, etc.) using steel buckets on a circular, continuous bucketline at the front end of the dredge.

  • Keene 2" Suction Gold Dredge Gold mining equipment, Gold

    Jan 2, 2017 - Some popular small suction gold dredges from the world's largest manufacturer of portable mining equipment. Pinterest. Today. Keene 2" Suction Gold Dredge. Gold Dredge For Sale Heavy Equipment Outdoor Power Equipment Camping Equipment Gold Mining Equipment Panning For Gold Gold Prospecting Cool Rocks Metal Detecting.

  • Godspeed Gold Dredge No. 8 versus Fairbanks Gold - The

    Feb 08, 2021· It is located on the Old Steese Highway between Fairbanks and Fox in the central part of Alaska. Starting in the 1920s, water was brought to the area through the 90-mile (145 km) Davidson Ditch for placer gold mining. Goldstream Dredge No. 8 cut a 4.5-mile (7.2 km) track and produced 7.5 million ounces of gold.

  • 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 prospecting.

  • Hand Dredge : 5 Steps (with Pictures) - Instructables

    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 crevices. Hand dredges work extremely well if you are prospecting for gold

  • How Does a Gold Dredge Work - Mineral Processing & Metallurgy

    Nov 28, 2020· To understand How Does a Gold Dredge Work, we may want to start by looking at California or Alaska. Gold dredging in now practised on the rivers of California, has is now superseded river mining.In river mining, an entire river was frequently deflected from its course so as to lay bare a section of its bed. This was usually done by building two dams from bank to bank, with their

  • Mining Equipment for sale Shop with Afterpay eBay

    Get the best deals on Mining Equipment. Shop with Afterpay on eligible items. Free delivery and returns on eBay Plus items for Plus members. Shop today!

  • D.I.Y. prospecting & mining equipment parts & supplies

    Heckler Fabrication, D.I.Y. Parts & supplies for your sluice box needs. Everything needed for modification of your Highbanker, or any other equipment using a sluice box. & See our Custom Build page on our site if you want us to custom build one for you.

  • Proline Gold Mining and Prospecting Equipment/Gold Dredges

    2.5" Dredge. This machine was a trend setter when it first came on the market and it continues to be one of our best sellers many years later. When other 2.5" dredges were floating on inner-tubes, required a suction nozzle for producing dredge vacuum, and had limited depth capabilities, the Proline 2.5" dredge sat on sturdy pontoons and used a power jet for dredge vacuum.

  • Gold Grabber Mfg - Recreational Gold Mining, Mining, Gold

    Gold mining and recreational mining products . 4 inch Gold Grabber Dredges starting at $3650.00. 5 inch Gold Grabber Dredges starting at $4650.00. Gold Grabber dredges are custom built by owner David Gates Jr. 4 inch and 5 inch models come standard with air compressors, tanks, line and regulators.

  • Portable Gold Trommel l 12" 10" 6" Professional Gold

    Gold prospecting supplies and equipment - The C&S Sales prospectors store in Victor, Montana is a stocking dealer for quality name brand and Made In USA gold prospecting supplies and equipment. From gold snuffer bottles and gold pans, to metal detectors, dredges, sluices and gold trommels, you can find it at the C&S Sales Prospectors Store in

  • 5 Steps to Professional Prospecting: How to Build a Gold

    How to Build a Gold Dredge. A gold dredge is a mining machine used for extracting gold from grit, sand, and dirt using mechanical methods or by means of water.. In olden days, these machines were very large in size. In recent times, small suction equipment came into the market and this has made the operation more simple.

  • 4 Tips to Creating Your Own Gold Dredge My Boat Life

    Aug 04, 2018· Looking to strike gold or at least give it a try? Heres what it takes to actually build a gold dredge for prospecting. Youve seen every episode of Bering Sea Gold and Gold Rush and you want to give it a try yourself. Prospecting for gold on a

  • » Double-screen Classification System in Dredging

    Classification is the Key to Fine Gold Recovery. It is well-established that if you want to effectively recover finer particles of gold, you must first separate them from the larger-sized materials which are being washed through your recovery system by a higher-velocity flow of water. The small-sized material can then be directed to a milder-flow of water over a shorter set of riffles.

  • Gold Dredges products for sale eBay

    Get the best deals on Gold Dredges when you shop the largest online selection at eBay. Free shipping on many items Browse your favorite brands affordable prices. SM PROSPECTING HAND DREDGE NUGGET SLUICE GOLD SUCKER PUMP. $155.00. Free shipping. 10 watching. SE 50" Folding Aluminum Sluice Box, Portable Gold Panning, Prospecting

  • DIY Handheld Suction dredge Help - Gold Prospectors

    Jul 21, 2015· I have been toying with a homemade hand dredge, simalr to ones you can buy at the gold shows for about $100. I've seen lots of videos on you tube about how to make them and I have a pretty good one built. My problem, however, is that I am not getting the suction I need.

  • Small Gold Prospecting Vacuum! Portable and Gas Powered

    Oct 07, 2017· Today I got lucky and found this leaf blower at a yard sale for $5.00 USD, so after some trial and error I got it running and transformed it into a sweet new

  • Century-Old Gold Dredge Still Tells the Story of

    Mar 19, 2015· A dredge that was built for gold mining still lies in a small pond just east of Breckenridge. It's called the Reiling Dredge.

  • building a pontoon dredge for ocean gold - BINQ Mining

    gold dredging, gold prospecting, »More detailed. how to build a gold dredge Ask. how to build a gold dredge A water pump, Some popular small suction gold dredges from the worlds largest manufacturer of portable mining equipment.

  • Dredging Equipment & Supplies - Dredge NZ

    Dredges Engines and Pumps Flotation Foot Valves Footwear Gift Cards GOLD CLAIMS Gold Cube Gold Pans Gold Scales & Accessories Hose Clamps Hoses Hot Deals this week Jet Flares Matting, Sieves & Mesh Merchandise Parts & Accessories PELICAN cases Power Jets & Parts Prospecting Accessories Recovery Equipment Sluice Box

  • gold mining dredge equipment, gold mining dredge equipment

    Alibaba offers 1,150 gold mining dredge equipment products. About 13% of these are Dredger. A wide variety of gold mining dredge equipment options are available to you, such as local service location, applicable industries, and warranty.

  • Sluice Box - Gold Panning - YouTube

    Sep 14, 2017· Sluice Box - I am going to put to the test Sluice Box gold mining tool. Hopfully I will find some gold this time. :)Get your Craz

Copyright © 2021 Meilan International Jaw crusher / Cone crusher / Contact Us