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Gold Prospecting w/ DIY Backpack Mini Dredge - 1.5" pvc nozzle, 1000 GPH Bilge Pump - BEDROCK SNIPER
 
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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 snipe with the smaller pvc attachments. Lightweight and can be hiked in to your gold spot. Low cost - $20 Harbor Freight bilge pump, $5 pvc nozzle, and the only real expense was the battery and hoses. djpitr's video of his 12 volt dredge build https://youtu.be/T9h69cvsXpw
Views: 196043 sluice lee
Tributary Manual Gold Dredge Pump
 
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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.
Views: 23579 Russell Barrett
What is a suction dredge?
 
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AMRA presented this video to the California Water Board on SB637, a scheme to further regulate suction dredges. Suction dredges create fish habitat, clean the environment from mercury and lead. Make a donation to AMRA today https://www.americanminingrights.com/join-us/donate/
Placer Mining Dredge
 
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http://www.shelldredging.com 303-949-0505 The finest placer gold mining dredge. The Shell suction dredge is the most efficient dredge ever manufactured. This is the only dredge that can capture the flower gold that all other operations leave behind.
Views: 51929 ExtremeVideoDenver
Gold dredging with new pump
 
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This video was uploaded from an Android phone.
Views: 9157 peter parkman
Gold Dredge on River
 
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https://www.911metallurgist.com/equipment/gold-dredges/ Suction gold dredges work on the Venturi hydromechanic principle to create the vacuum necessary for dredging. In the Venturi arrangement, water from the river is drawn into the intake of a freeflow, high-velocity centrifugal jetting pump, which in turn is powered by a portable gasoline engine. An engine of several horsepower is usually used, resulting in the discharge of a large gallonage of water from the pump output at an extremely high rate of speed. A length of hose capable of withstanding high pressure (known commonly as “pressure hose") is connected to the output of the pump, which carries the water flow from the pump to an eduction device.
Views: 3271 911 Metallurgy Corp.
Keene 4 inch gold dredge pump repair
 
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After having a breakdown in the field, I found the instructions on removing and replacing parts to be pretty poor. I decided to work through the problem and film it so that maybe it could help other dredge owners who find themselves needing to make repairs for the first time.
Views: 15017 The Silver Fiend
Manual Gold Dredge
 
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Manual Gold Dredge http://supercliprescue.com/search.aspx?find=tributary TRIBUTARY model 125 High Performance Manual Dredge Pump with 5' hose Now you can find more gold, with the NEW TRIBUTARY DREDGE PUMP. 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. Our simple light weight design, incorporating a Patent Pending CNC machined valve system uses no motor, allowing the user to pack it in to hard to get places where getting a motorized dredge is not feasible. The Trinity Dredge Pump works in as little as a few inches of water and easily sucks gold out of small cracks that are hard to clean. We manufacture the Tributary Dredge Pump from tuff PVC Plastic for durable use. The pump shaft is stainless steel with highest quality leather pump cups. Leather cups and valve flappers are fully repairable and replaceable on site. The Tributary Dredge Pump is also excellent for cleaning Koi Ponds, pumping out spas, swimming pools and is also great for flooding emergencies where water needs to be transferred to another location. Not recommended for solvent and fuel spills.
Views: 135754 wheresblair
Gold Concentrator  -   Manual Dredge   POLAND
 
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Gold prospecting in Poland using a modified Henderson pump attached to a floating gold concentrator. The gold concentrator traps over 95 % of the heavy fractions and concentrates 1 : 500 in 1,5 hours. This solution meets all the requirements of environmental protection regulations.
Views: 12561 Janusz Ćwiertnia
Manual 4" Gold Dredge PVC Water Suction Pump Gold Prospecting Behind Bedrock
 
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Hi, here's a quick video showing walking a stretch of waterway in Wanlockhead, Scotland, up to where my friend was using his 4" manual gold dredge PVC water pump to extract gold bearing material from bedrock cracks and the gravel bar build up behind a large protruding bedrock boulder. To see how to make one of these 4" or 2 1/2" pumps or more gold prospecting videos, please check out my channel and subscribe for more up comping videos
Views: 14603 Gold Grabbers
CIRCLE PUMPS GOLD MINING
 
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100HP x 10" discharge submersible sand dredging pump. Gold mining operation in Borneo.
Views: 331 Mark Revett
3 inch prototype dredge nozzle
 
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3 inch prototype dredge nozzle. This is the first dredge nozzle I've ever built. I figured if I was going to build one, I'd try to build the best, highest suction nozzle possible. From researching dredge nozzles, this was supposed to be the best style, the next was a tri-jet, then a standard suction nozzle. From the research I did, I found the last two worked best with a true dredge pump, where a Nozzle like I built worked best with a low pressure, high volume pump. I found this to be true, as raising the RPM/Flow much above 1/2 throttle, it didn't seem to increase the suction. The nozzle can be closed down to virtually "zero" opening or opened up to over a 1/2 inch radial gap. If you're unfamiliar with how one works, this injects water into the cone area from around the outside of the inner 3 inch pipe. The taper of the cone directs the water out the end. In doing this, it creates a venturi suction around the inner 3 inch pipe from 360*. Instead of blasting the inlet water/gravel column like jet log does and blowing the material against the sides of the pipe, this actually sucks to gravel/material to the center of the water column. A side benefit of this is the pipes should last longer as they are not being blasted like a traditional nozzle. Pictures are posted on Facebook at: Gold prospecting equipment traders or also on Backwoods Prospecting, and also East Coast Prospecting. Both are good groups to join and follow. I usually check into those two groups most every day.
Views: 17874 TheEquineFencer
Gold Dredge DIY 3 inch part 2: 1.5" nozzle test
 
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I took the pump I made and brought it to petersville to do some sluicing. I brought with me some pvc and abs pipes that I ended up making a small dredge nozzle with. It ended up working quite well and had a lot of suction. It was only a 1.5" nozzle and 2" hose, but I'm going to build a 3" steel nozzle soon for my 3" hose.
Views: 64423 jay parry
How To Make 2 1/2" Manual Gold Dredge Henderson Water Pump
 
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Here's a quick video showing how I've made my standard 2 1/2" manual gold dredge, also known as a Henderson pump. In the video you can also see a larger 4" pump which I cover in a separate video. Please feel free to comment on the video, subscribe for more gold prospecting and recovery videos and check out the facebook goldgrabber discussion group at https://www.facebook.com/groups/goldgrabber
Views: 9868 Gold Grabbers
100 mm alluvial dredge pump, pumping some river gravel.
 
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100 mm up to 300 mm: alluvial / diamond / gravel / gold dredging pumps. Pumps are made from marine grade steel, and have a normal working life span of about 5 years, providing you look after equipment. Bare shaft or complete units. Selling world wide....
Views: 4169 Fred de Pauw
DIY- 12v Dual Pump Bedrock Gold Dredge
 
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DIY- how i made a dual pump 12v PVC super bedrock gold sucker dredge , very easy and very powerful .
Views: 12914 djpitr
Gold prospecting cheap and easy DIY! PaystreakTV ep40  high banker suction test
 
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On this episode of PaystreakTV Prospector Gary joins us for a bit to show his Jobe high banker suction dredge. He got it working and it seems to work great. The river is up, I am digging in the glory hole and finding gold. Enjoy! Check out my blog. http://paystreaktv.blogspot.com/
Views: 111663 stooony1380
DIY 4" Gold Dredge
 
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Quick look of how i buid my 4" gold dredge
Views: 27261 djpitr
Dredging for gold with my new pump,6.5 hp.
 
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Dredging,gold, sluice box,highbanker,combo highbanker, creek,homemade nozzle,homemade highbanker.
Views: 2396 Mario Todorov
100 mm alluvial diamond and gold dredge pump.
 
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New 100 mm [4 inch] dredge pump, ideal for sand dredging, diamond dredging, gold dredging, and other work. Does about 100 cubes of material per day. Fitted with a 2 cylinder diesel and prime system, start and go. Also we supply suction hoses and discharge pipes, mining nozzles, couplings, etc
Views: 4881 Fred de Pauw
Dredge Pumps for Extreme Slurry - EDDY Pump OEM
 
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Dredge Pumps for extreme slurry and sludge, built by EDDY Pump. More info http://eddypump.com This video shows how EDDY Pump transports high slurry, super solids and abrasive materials. Featured dredge pump equipment includes the Remote Operated Subdredge, Diver Operated Pump and a Excavator Attachment Dredge Pump. The first clip of this demo video shows an Eddy Pump moving Red Mud from a Bauxite Mining Operation, for Rio Tinto. Transport rates up to 50 percent solids by volume and slurry viscosity of 1000 centipoise were achieved, at pumping distances over 1.5 miles. The sample material can barely flow out of the cup! 2nd clip. The diver-operated Eddy Pump produces over 75 cubic yards of material per hour, for Sempra Energy’s Energy Costa Azul LNG Facility in Mexico. 3rd clip The 6-inch Eddy Pump is pumping over 70% solids by volume at rates of over 300 cubic meters per hour. No other pump can make sand stack like this! 4th clip On the left is a 6-inch Eddy Pump Excavator Attachment pumping coal ash for Newmont Mining in Indonesia and on the right is a 10-inch Dragflow Pump. The Eddy Pump moves twice the amount of solids. Look at the thickness of that flow, versus the watery discharge on the right. 5th The Eddy Pump 4-inch Subdredge was showcased on the Discovery Channel! The Subdredge was used for mining gold under the ice in the Bering Sea. As you can see it was lowered underneath the ice into the sea where it pumped sand, gravel and gold. No other technology has ever produced as much gold as the Eddy Pump in such short periods of time. The Subdredge was able to out-produce 5 divers. At the end of the day, the Subdredge won the show and was averaging 3-ounces of Gold an hour! The 4-inch Subdredge driving into a concrete-lined cooling water intake canal for the largest Power Plant in Mexico CFE. The Subdredge was able to pump material at solid rates of over 70% by volume and up to 150 cubic yards an hour of material. All of this was accomplished with no divers and without having any affect on the liner. The sand was being pumped vertically about 60-feet and horizontally over 1000-ft. All of the equipment shown is engineered and manufactured in the USA. Visit EddyPump.com for specs or call our engineering representative with your project questions. At Eddy Pump, We Pump Solids, Not Water. Visit http://eddypump.com for specs and information.
Views: 30971 Eddy Pump Corporation
Gold Buddy Dredge - First Run
 
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Took the dredge out for the first time. It was cold in the water, and I had no idea how to do it so I just jumped in. This is an awesome piece to have if you are a prospector. Skip the highbanker and go right to the dredge!!!! made the work so much easier. We ran for about 1.5 - 2 hours, and pulled gold. Ohio has fine-flour gold. I feel for lack of experience, we did alright. We did run again a few days later and did much better. Thanks for watching!
Views: 39233 Joes World
1.5" inch electric gold dredge 12v 3amp pump
 
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shows it in action and its power, very impressive for a 12v 1100GPH bile pump. i have a 12v 35AH battery which will keep this bad boy going for just over 10 hours. this is just a quick view of it working, perfect for cleaning cracks after your henderson pump has done its job. I've also got another video if it broken down showing how it works exactly
Views: 41911 KiltedJock1
How To Make DIY 4" Manual Gold Pump Suction Dredge New Improved Design
 
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www.youtube.com/goldgrabbers Here's a video showing how I've designed and made my MONSTER 4" manual gold pump / dredge. I have a previous build version of this 4" manual gold pump on my channel but due to trial & error, I have improved upon the previous design to make my 4" manual gold pump lighter, loose less material and create a smooth suction vacuum. These pumps are great to use where you are not allowed to use any mechanical processing to remove material from rivers & streams as this is a purely manual process. One of these 4" manual gold pumps can fill a 1/4" classifier in just 3-4 draws depending on the material being worked, so they can save a lot of time compared to smaller versions of the pump which can take 5-10 minutes to fill the same classifier. The cost to make one of these pumps is really minimal, especially if you can scavenge suitable parts because it doesn't have to look pretty as long as it works as its supposed to, I think this cost me about £15 in total to make ($25). I will be taking this pump out with me when my prospecting season starts in the coming weeks so please subscribe to keep up to date with my videos as I'll be posting this pump in action to show how well it works. Thanks for watching and if you liked the video, please like and comment and I'll always reply...
Views: 9438 Gold Grabbers
Manual 4" Gold Dredge Suction Gold Pump In Action Gold Prospecting
 
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Manual 4" Gold Dredge Suction Water Pump In Action Gold Prospecting Scotland. To see how one of these is made or other related gold videos, please check out my channel and subscribe for more upcoming videos
Views: 5553 Gold Grabbers
Highbanker into Shallow Water Dredge Conversion, Gold Mining Northern Ca
 
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I converted my GoldHog Mini Highbanker into a shallow water dredge. This is our first test run of the set up. It did work, but I was hoping for more suction.
Views: 35528 AlienAmerican
Hand Dredging for the Better Gold!
 
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I was sick of panning all the time so I decided since it was a nice day, id go use the "Mother Sucker" I got from Motherload Prospecting! Check them out here: http://motherlodeprospecting.com/
Views: 17140 PioneerPauly
Hand pump and gravity dredge idea  14 03 16
 
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Any thoughts on the way I want to do the gravity dredge I would be very interested.
Gold dredging suction pump, The Wilson Hand Dredge Pump
 
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The Wilson Hand Dredge Pump is a hand operated pump and system for suction dredging gold and other minerals. The pump is to be used in rivers and streams wherever motorized suction devices are banned like here in California. Or where fuel sources are scarce around the world. I am using Kickstarter to generate funds to start manufacturing this pump and accessories. Any help getting this project off the ground would be greatly appreciated.
Views: 3247 Richard Wilson
GOLDSNARE SGS 1 Mini Gold dredge 2015
 
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Description
Views: 39437 GoldsnareSGS
HAND DREDGE PROSPECTING !!!! For Gold Flakes. ask Jeff Williams
 
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Sniping and Production mode Mother Sucker Hand Suction Dredge for getting Gold from Rivers and Creeks. https://www.patreon.com/askJeffWilliams Today we decide to try out our new Hand Dredge on a small creek to test for Gold. The unit we are using has to modes.....Sniping for testing the area and for hunting Bedrock cracks and Crevices and......... Production Mode for pulling up large amounts of material to be fed into a vented 5 Gallon bucket. * SPECIAL NOTE * Mark the top of the discharge valve so as to keep the flapper valve ( Doggy Door ) up right and thus making it easier to seal. On this model look for the word " Bur Cam " and there should be a # 1 to the side of it. Mark this with white out as this is the top of the Flapper Valve. Try to keep this mark up right at all times for better sealing. We got our unit from Motherlode Prospecting Supplies. http://motherlodeprospecting.com/ For better results you can attach the discharge tube of the Mother Sucker to a 36 inch Prospector Bazooka Gold trap sluice and work it continuously all day...... http://www.bazookagoldtrap.com/prospectors/ This video was made possible because of Patreon support from people like : Ian and Allan Banks, Cameron McNichols, Reuben and Drake Valles, Garret, Craig Robertson, Robert Edwards, Chris Prospector, Wil Robo, Michael Brick, Ronald Tolvtvar, Jake Carlton, Shaun and Deborah Delcambre, Jim Younie, Scott R Younie, Adam Dailey, Daniel Bradbury, Robert Triggs, Curtis Meyers, Jim Smith, Rene Paz, Steve Ramsey, Ray Villiard, Curtis ( Corky ) Hardy, Dan Ballard, Christopher Harrison, Jim Jecker, Steve R Williams, Larry Englehart, Stoney Wallace, Jeff Harville, Ted Zingarelli, Keith Perron, AJ Witten, Grace plus Dad Trip, Ken Merriman, Fernadez Smith, Richy Salgado, Brandht MacDuffee, Andy White, Patrick Ockenfels, Richard Marucha, David Edgar, Lynn Smith, Robert " BoBo " Perry, Michael Terry, Loren Raleigh, Linda and Craig Olsen, Rory Romero, JKnudtson17, Benjamin Kopper, Jacob Miller, Lora Green, Jeff Aregood, Robert McBeath, Bruce Hodge, Ronald Patrick Meyer, Billy Schrider, Curtis Berry, Leo Briand, " DirtBike " Dave Cohen, Tim Pratt, Caleb and Sierra Crawford, Larry Cole, Wyatt James Taylor, Craig J Baker, Brandan Blankership, John Shaw, Kaden Bosnell, Jenna Young, Jeff Millikan, Trevor Hylle, Joshua Trontvet, Clark Morrison, more old stuff.com, Jay Wagner, Nikolai Flint, Ben Bowman, Jason Higdon, Gary Farebrother, gary Shelton, Dennis M Jerrell Sr. David Lester, Brandon Dixon, Evilos, William Moses Rinker, Ryan Sullivan, Julian Larsen, Curtis Jenkins, Dan Di Carlos, Craig Martin, James Gibson, David Bellamy, Chris Hammond, Armando Prado, Jerry Garretson Jr., Hagen Tannberg, Mare, Richard Jones, Kristopher Young, Dan Blair, Dallas Villanueva, Randal Hudson, Anthony Sadowski, Jordan Armstrong, Steven R Williams, Lars ( maybe from Metallica ) Marc Mitchell, Keru, William " Billy Bob " Butcher, Edward Steven, Mark Silvestro, Hart Epps, Lorie Franceschi, Mark Stephen, Robert Cartwright, Jonathan and McKenzie Cohen ( The Happy Dancer ), Brian Morris, Kyle Ledbetter, Tony Berby, Thomas McQuire,, Duane Robertson, Melchor Apodaca, Mike Mixon, Sean Ashley, Brian M., Joel Stigner, Michael Scott Gillispie, Robert Dunn, Sarah Foley, Sarah and Nick Potter, John Olsen, Chris Wright, Gene Ingram, Kim Varian, Hyrum Adamson, Robert Helmig, Robert Abreu, Steve Hawkins, Smokin Lizard, Robert Berget, Lonnie Trickel, Curt Lessard, Judd and Myra Wilkinson, Janis Brants Brennan, Tom Leslie, Dennis Faulk, Rocco Triple, Michael Lubao, G- Dog, Luke Goulty, David Kline, Robert Butterfield, Steve Newbanks, Jeremy Taylor, Conor Hinds, Josh Surratt, Art Vallero, Matthew Johns, Phillip Nelson, Klint Washburn, Daniel Bingamon, Jay Johansen, John Stepisnik, Ed Bragg, Scott Hagen, Robert Davis, Richard Davis, Cole Turner, Tim Stevenson, Eirk Tuin, Dennis Dayton from Indiana Gold Hunters, Gary Bast ( Tommy knockers Paydirt and mining supplies )Jordan Davis, Jimo's Gold Dredge Concentrates, Bear Groom, Paul Drake , Jimmy Jones, Scott Baumgartner, Max Barry , Joanne Lighthart and many, many more awesome people on my Patreon page. If you would like to become a Premium Patron and would like to see you name in the credits and get your ideas put into video PLUS- be automatically entered for Gold Giveaways then just click onto Patreon https://www.patreon.com/askJeffWilliams and make a pledge of $ 10.00 or more ....It's that easy..... So You know what I am gonna say huh..... So C'mon....Lets Go !!!!!!! - Jeff and Slim -
Views: 46579 Ask Jeff Williams
Gold Dredge DIY 3 inch part 1: the pump
 
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While unemployed in the winter of 2015-16, I set out to build a 3" gold dredge on the cheap. I acquired most of the components for it, but still needed the part that does all the work: the water pump. Manufactured pumps a little over my current budget, so I figured I would try building one. I just happened to find the perfect size motor for this project buried in my shed. After doing some searching I was unable to find a project quite like this anywhere, so I decided to make a video of it. The project took about two weeks of working a few hours a day on it to complete. The power tools I used were a wire feed welder, 20 volt drill, drill press, scroll saw, belt sander, and dremel tool.
Views: 128906 jay parry
Alluvial dredge pump test run
 
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Testing new 4 inch gold / diamond shore based alluvial dredge pump for Angola Client. Pump does about 55 cubic meter per hour, 65 mm solids capability. 100% for alluvial mining.
Views: 855 Fred de Pauw
Gold Hand Dredge: Pro-Attachment from peacekeeper1966
 
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I was afforded the opportunity to give an attachment, created by a fellow prospector 'Peacekeeper1966', for a hand dredge/yabbie pump that collects the dirt for you. I jumped at the chance to try an invention that will be making my prospecting a hell of a lot easier, making screening buckets for sluicing easier, cleaning out crevices a breeze and making the rocker box some kind of 'Frankin highbanker'. If you want to see it in action and my thoughts on it check out the video. If you want to order your own contact peacekeeper1966 here: https://www.youtube.com/channel/UC7QHrsyDy4iRDx_Jlvr7otQ
Views: 9716 Vo-Gus Prospecting
Alluvial Gold Mine dredging
 
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DRAGFLOW hydraulic dredging unit ( HY50 pump plus cutter-head DTM50) for dredging sand, gravel and sludge along thechannelsaround the alluvial mine area
Views: 1202 DRAGFLOW S.r.l.
DIY HAND DREDGE
 
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I became interested in these "Gold Suckers", "Hand Dredges" or what ever name you choose to call these by, about a year and a half ago. I built a 1 1/2 inch model to try it out. After trying several different designs I settled on the one in this video. I have been working with this one for a year now and found that it is a pretty solid design. For the most important part, the plunger, I have found that the best material to use is a leather pump cup designed for water pumps. You can find them on Amazon or Ebay or just google them. Just do a search for "leather cup". They come in all different sizes. I use the plumbers test plug here and I have found that next to the leather cup, it works very well. The big box store Lowe's and Amazon carries this Oatey brand and you will need two of them. You can buy just one and grind the large part down to fit but I found it's much easier to just get two and use the smaller ends. There is a very small band around one end of the rubber part that needs to be sanded off in order to work smoother. If you are trying to get material out of a fairly fast moving stream, these units are hard to beat. You can reach out in a stream and suck material out from under the rocks without getting wet. They will reach down into a deep hole that would be inaccessible except for scuba gear. Wonder if a big nugget could be waiting at the base of a small waterfall? Easy way to find out. If you use a 36 inch body tube like I did here and need more reach, you can buy a 5 or 6 foot tube and the plunger and end cap will work just fine with that. If you decide to build one, I think you will really like it. It's rather inexpensive to build and If you have the drill bit on hand for the end cap, it only takes about a half an hour to build. The super sucker nozzle will really move a lot of material and will keep a sluice going very well. Enjoy. UPDATE: There is a new video update on replacing the plumbers plug with a Leather Pump Cup which works much better than the Plumbers Plug. You can see the update here: https://youtu.be/1OfEcFstPhQ UPDATE: For those who are interested, I am enclosing a parts list of parts I used to build mine. Hand dredge basic body parts list: Body 1 ea - 2” PVC or ABS pipe 36” long. Be sure it's smooth inside 1 ea - 2” PVC or ABS pipe cap. PVC - end is slightly domed and white, ABS - end is flat and black 1 ea - 1 5/16” Forstner bit or hole saw to drill the hole in end cap Handle 1 ea - 1” PVC 45 degree elbow 1 ea - 1” PVC pipe 3” long 1 ea - 1” PVC pipe cap For Optional “T” shaped handle 1 ea - 1” PVC tee 2 ea - 1” PVC caps 2 ea - 1” x 1 1/2” long pieces of pipe Plunger 1 ea - 1” PVC pipe 34” long 1 ea - 1” PVC pipe adapter for threaded cap 1 ea - 1” PVC threaded cap for pipe adapter 2 ea - 2” Oatey PVC test plugs. From Amazon or Lowe’s big box 1 ea - 5/16” locking nut (has a nylon insert inside threaded part) 2 ea - 1/2” or 3/4” screws to keep cap and handle from coming off Super Sucker nozzle 1 ea - 2” ABS or PVC 45 degree angle 1 ea - 2” ABS or PVC pipe 3 - 6” long
Views: 58360 utahavalanch
How to Build a Hand Suction Dredge
 
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I've been asked a lot about my hand suction dredges lately. So I decided to do a brief instructional video on how to build one. The are very inexpensive to build and can really improve your gold recovery. If you're willing to invest an hour into building it, you can save $60 over buying one. Enjoy.
Views: 55476 John Jacobs
4 inch dredge / alluvial pump
 
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4 inch alluvial gold / diamond dredge pump in harbour and sand quarry. Delivery rate about 60 cubic meter per hour, with or without material. Pump can handle all types of solids, up to 75 mm diameter. Ideal for gold and diamond recovery. Some of our pumps are used in sand mines to pump / dredge sand from rivers, dams, etc for reselling. www.alluvial-pumps.co.za for more information and placing orders
Views: 3578 Fred de Pauw
4" Manual Gold Dredge Pump Fills Classifier In 60 Secs Inc Underwater Shots
 
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www.youtube.com/goldgrabbers Here's a video showing the 4" manual gold pump I've made filling a classifier in literally 60 seconds. Using a standard 2 1/2" pump would never fill a classifier this quickly regardless of the type of material available, the 4" is just a suction monster when it comes to shifting material quickly. The 4" gold dredges barely ever get stuck with rocks due to it;s size as most stones will easily fit in the tube that would block up most smaller gold pumps & gold dredges. You can see in the video it only takes 4 pumps on the dredge to fill the classifier and the video then goes on to underwater shots of the pump so you can see the material it shifts and the suction it creates. Due to UK panning laws, powered equipment is not allowed so we have to make do with the equipment we can use that works and by scaling up said equipment, it means more material can be moved and worked in the same time. The 4" manual gold pump can also be seen in other videos on my channel as well as DIY videos on how to make the pumps. I hope you liked the video and please feel free to share, like and comment on it, I always reply to comments received, thanks. #gold #goldprospecting #golddredge
Views: 3938 Gold Grabbers
Paint roller hand Dredge
 
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New DIY hand dredge sucker tube for gold prospecting. 2 inch PVC, 4 2inch rubber washers, 4 1.5 inch fender washers, paint roller, various nuts. Works well.
Views: 2548 Erik Elvgren
Gold Prospecting With Jobe Gold Buddy Sluice & Dredge
 
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Here we are dredging pay dirt with the Jobe 48" Gold Buddy Sluice and 1.5" Suction Dredge with a Honda 2.5 HP 4 Cylinder High Pressure Pump. See the Cleanup on the Gold Cube here: https://youtu.be/Sk5PTlfqm2c
Views: 4754 LifeBuzzN
4" Manual Gold Dredge Pump Working Deep Bedrock Boulder Gold Prospecting
 
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Hi, Here's a video where my friend and I were working a large protruding bedrock boulder which had the equivalent of a gravel bank behind it. We spent 4 days working behind the boulder, making a dam so that the water level would drop and help stop the hole filling back in during the evenings. We worked the hole with my mates 4" manual gold pump which just shifts material like crazy. It NEVER got blocked with stones at all whilst in constant use for 4 days, my trusty standard 2 1/2" pump works great but always gets blocked with fist sized stones but the 4" just sucks them straight up and spits them back out. My friend had previously worked the same spot but only for a day and always wanted to dedicate more time to try and reach bedrock and we just started to see it bottom out on the last day before we had to fill the hole back in, it was a shame we didn't have just 1 more day to see the bedrock floor and see any gold on it. My mate did find his biggest piece to date out of the material we worked and I also found a small picker along with more fine pieces, not enough to justify 4 days work but it was great fun all the same. I hope you enjoyed the video and please feel free to like and comment on it. Please subscribe for more videos as they come and check my channel for my current videos, Cheers...
Views: 3286 Gold Grabbers
Floating Gold Concentrator with manual pump
 
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Finally I succeed to test the modifications of my floating gold concentrator. I knew in this place is not much gold but I didn’t want to drive to far for testing the equipment. I have to say that thing works incredibly well! It also caught 3 specks of gold mesh 100 not visible in the video. I really need to drive to a gold rich area. The concentrator is self cleaning and you end up with a coffee cup of super concentrates. I will post some pics of the inside of the concentrator in case someone wants to build it. It really took me a huge amount of time until I’ve found the right parts and the distances inside it to make it work. I think the original idea is from Janusz Cwiertnia (check his great Youtube videos) but he never showed whats inside that concentrator. So I did many experiments until I found out myself :-) UPDATE Here is the video tutorial to my diy gold concentrator: https://youtu.be/JZ62NDz2r6M Tennessee Hayride by Audionautix is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Artist: http://audionautix.com/
Views: 4643 Daniel Schweinert
Gold Prospecting using the Sucker Pump For Gold Dredge Pump
 
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Start A Home Based Business The Right Way http://www.youtube.com/user/ArticleVideosRobot http://www.youtube.com/user/FastCashForNewbies http://www.youtube.com/user/VideoMarketingInfo My How To Motor Cycle Site http://www.youtube.com/user/HowToMotorcycles Up for Sale $26 .50 FREE SHIPPING LOWER 48 is this custom made & painted (not custom paint) gold sucker hand dredge. YOU HAVE A CHOICE OF COLOR BLACK - RED - ORANGE If no color is picked I will send The black one pictured above Great for getting under ROCKS & in the CREVICES,NICKS n CRANIES This is a 1 1/2 inch ID Hand Dredge Gold & gem sucker. It comes with a one way valve built into the system. Not all gold suckers sold on eBay come with a one way valve & they don't tell you that until you use it. Then you are left wondering why is every thing is coming back out the nozzle(NO ONE WAY VALVE)If eBayers are selling gold suckers & if there is no mention of a one way valve.Then you can bet there is NOT one installed. Thats just my opinion This gold sucker pump uses a 1 inch Nozzle. It also comes with a 1/2 inch nozzle in the kit. Each one is designed to take apart for easy cleaning/clogs see pictures. The main body lengh is 24" inch. Nozzle lenghs 7" inch Making a total lengh of 31" APPROX. This is ideal for kids & young teenagers or grown ups, to use. All my gold suckers now come with an AWESOME leather cup seal. All seal holders can be taken off the plunger Note you cannot buy these seals from the store. If you may think you will need a spare please add $2.50 with the purchuse & it will be shipped with the item ONE PULL & it is 3/4 to full of water & concentrate. To collect the concentrate just one pull back on the handle & all the way out you will be at least 3/4 full of water & concentrate.Having said that, it all depends on what you are pumping Don't be afraid of losing any water/concentrate. There will be little to no loss of anything due to a one way mechanizm being inside the housing. THIS COSTOM MADE HAND DREDGE HAS BEEN TRIED & TESTED ON MY CREEK.I am telling you straight from the horses mouth,these pumps are awesome These hand dredges are NEW except they have been tested for durability so may have bits of grit inside them. I don't make these then put them in a box.I make-test then put them in a box FREE Shipping to the lower 48 states only Insurance is NOT included with the free shipping, but is $1.95 Optional Shipping to HI & Ak Add $6.75 For shipping Insuranc is Optional at &1.95 Gold Sucker dredge. Find gold with this basic equipment. Find gold using this simple gold dredge pump,sucker pump,& put straight into sluice box bucket,blue bowl, desert fox,gold panning equipment . Dont use a shovel, & bucket, Metal detectors cost way to much money to take out the gold nuggets in a stream or river bed, & they dont go under rocks like my sucker for gold does Go where the motorised Gold Dredging machines cannot go
Views: 39028 SUCKERSFORGOLD
Manual Gold Dredging Pump Blooper Video
 
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Hi guys, here's a video that shows not every prospecting trip goes to plan. I was making a video to show how a manual gold pump works but as I start the demo, the ball which creates the suction breaks loose, goes to show even some of the best made plans can go wrong at times haha. Anyway, please check my channel for more prospecting, instructional and recovery videos and subscribe for more videos as they come.
Views: 1462 Gold Grabbers
Gold dredge and sluice Australia
 
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Gold hand dredge for bait pump and gold sluice all made from bunnings wearhouse australia
1/2 DIY  How to Gold Dredge High Banker Combo RDH sluice Honcoop Nozzle Harbor freight Pump
 
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"Riffles not Rifles" DIY How To Gold Dredge High Banker Combination RDH sluice Honcoop Nozzle Harbor Freight 2" Pump 1.5 " nozzle miners carpet rubber matting expanded metal Popandson design. Fine flour gold recovery (PS In this video I pronounced "riffles" "rifles" oops please forgive me.)
Views: 22530 Ray Isimz
RC ADVENTURES - GOLD Dredge & Sluice Plant with an Earth Digger 4200XL Excavator
 
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Click Here To Subscribe! ► http://bit.ly/JOovvU - The RCSparks Studio Trucking company had a few days off, so we put an excavator to work at with our sluice plant. A Simple 12v water pump feeds water to the sluice box. I would like a more powerful pump - so I'm looking at upgrading. I purchased a boat bilge pump to try next. 800GPH! it should be a good pump that is easy to use, and high flow. The military are there simply to protect the entire operation. It can be crazy near these bridges - you never know who's gunna roll up on you. GOLD will make men crazy.. Note: The Quick Connect, Fang & Buckets I purchased at http://www.RC-Welt.eu The Excavator I use is from a store called "RC4WD" Here is a link: http://store.rc4wd.com Here is some info on my excavator: Specifications: 100% CNC machined aluminum (except track and hydraulic pump) Custom 8 channel 2.4Ghz radio High Intensity Light (Super bright) (3 Watt) Optimized steel hydraulic system Scale operator station (can fit a driving figure and seat) Steel molded tracks (50mm width, 45 grade carbon steel) Efficient under carriage with tracks Reliable hydraulic valve and adjustable pump Heavy duty hoses (OD 4.5mm Nylon, ID 2.5mm) Bearing based undercarriage design Undercarriage rotate 360 degrees (endless) Powder coated in yellow Massive brushless system (hydraulic) 125A brushless ESC with BEC 350Kv brushless monster torque motor (4130 OutRunner, 6mm shaft) Neodymium magnets Belt/track is track is controlled individually Run time is: 40-50 minutes (6500mAh battery) Steel machined oil pump (45mm X 30mm X 15.5mm) Digging force: 15kg/33pounds Driving speed: 310 meter per hour Scale: 1:12 Dig depth: 495mm/19.4inch Height of cabin: 155mm/6.1inch Length: 1.15meter/45inch Width: 250mm/9.8inch Height: 840mm/33inch Deadweight: 20kg/44lbs Operating oil pressure: 20Bar, 290psi RC ADVENTURES™/ RCSparks Studio™ © 2014 Medic Media Productions Inc.. All rights reserved. Publication, reproduction or distribution of this film by any means whatsoever - including without limitation electronic transmission via internet or e-mail, or re-uploading existing videos & re-uploading such material on any website anywhere in the world — is strictly prohibited without prior the written consent of Medic Media Productions Inc. Please note that the RCSparks Studio does not sell RC Products. The RCSparks Studio an independent promotor of a great hobby! I am not directly affiliated with any of the vendors or manufacturers in this video. The RCSparks Studio is not liable for any damage or loss through the use of products or techniques shown - Use at your own risk! This film and the RC ADVENTURES film series broadcast on YouTube is intended for entertainment purposes only.
Views: 3363628 RCSparks Studio
Gold dredge optional pump hoses formula
 
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Now chatting: http://www.leawaysschool.com/solution.html Contact Us: http://www.leawaysschool.com craigslist 8 inch dredge, · custom 8 inch gold dredge. craigslist 8 inch dredge. on pontoon floats with 24 ft intake hose. Has a 10 foot riffle box with custom grate on top to shed What is Dredging, The Rocker Box What is Dredging? Dredging is the most efficient means of recreational prospecting. Dredging is the use of a suction dredge to "vacuum" gravels off the bottom of a creek. gold dredge hose, Newest Crusher, Grinding Mill, Mobile Find great deals on for gold dredge hose and gold hoses. gold dredge pump, fools gold formula; hand gold suction dredge pump, India hand gold suction dredge pump. hand gold suction dredge pump is one of the products of our company main products sold,it is not only good stability, high reliability Rock Crusher gold dredge optional pump hoses formula; production of gold mining primary secondary and tertiary; concrete crushing work breakdown structure using price to win Dredge Parts & Supplies DSC is an OEM Representative for pump lines and an authorized distributor of cutter DSC offers a complete line of dredge hoses including, flanged DoradoVista Gold Dredge Use and Dredge Size Selection Guide Using the Suction Gold Dredge: These are the best Gold mining machines to use when processing larger amounts of stream or river gravel for a small scale production Proline 5" Gold Dredge, Gold Fever Prospecting Proline 5" Gold Dredge Video shows 2011 model Proline 5" dredge with HP 500 pump, optional) Pump: Single HP500, Twin HP350 A power gold sluice or highbanker runs more material in less A power sluice or highbanker comes with an engine, water pump and hoses to get the water up from the stream into the power sluice. Dredge Hose : Globally regarded as the industry leader in abrasion resistant rubber compounds, we now also have the enviable reputation as a global supplier of quality dredge hoses gold concentrator turkey gold dredge optional pump hoses formula · gold mills in zimbabwe · portable rock hammer crusher design pdf · gold concentrator turkey · 25 tooth marcy ball. 560mm Dredging Hose For Suction Sand In Dredger suction hose for dredging gold fever prospecting. suction hose for dredging clearflow suction hose is perfect for gold dredge suction and otheZenithow pressure Dredge Pump, Miscellaneous Goods, Gumtree Australia Yeppoon stainless steel pumps with titanium impellors and mechanical seal oil lubricated bearings These pumps are made to pump 614 cubic metres hour of water used piranha dredge for sale, BINQ Mining dredge for sale, Yakaz For sale. 4 dredge for sale, For sale Backpack Gold Dredge, obo into cracks, I have for sell a 4 inch gold Jet boat dredge, Gold Dredging Forum G'day lbd, There is no doubt that jet boats are extremely useful for support in dredging projects on the larger rivers. And, apart from a support role, the jet sluice jet nozzle Sluice box is specifically engineered for fine gold recovery and easy clean up. Comes equipped with a power jet or optional suction nozzle. Mini Dredge, Stuff For Sale, Claz.org Dredge, Stuff for Sale. Furniture, Appliances, Electronics, items, Yard & Garage Sales and more. Craigslist Search, Craigslist is no longer supported Steve's Guide to Suction Gold Dredges, Detector Prospector A basic guide to gold suction dredge the pump intake hose and makes it an excellent gold trapping carpet. An optional component on most Hand Dredge with Gravity Concentrator, Golden Sniffer Products Model 625 HDPBHD Hand Dredge with the Experimental Gravity Trap Concentrator. With a single elongation stroke of the HG Power Plant, the M625 hand powered The Company builds and sells gold Stream Sluice, Dredge, Pumps, Hoses, The Highbanker and the 2" Dredge combo work best with a pressure pump. inch Suction Dredge with 2.5 HP JOBE Pump This unit comes complete with everything you need for a 1.5 inch gold dredge including all the parts, hoses Optional Gold Dredge w/JOBE 2.5 HP PUMP JOBE Suction Dredges, 2" Gold Mining Dredge, Dredging Gold JOBE gold mining equipment and prospecting supplies. Suction dredge, dredging for gold. Jobe suction dredge, gold prospecting hibanker dredge combo. gold miner mini ball mill gold dredge optional pump hoses formula; used gold mill price in uk; Home, About us, solutions, products, Contact Us, Services The 3 point (or optional 4 point 2 engines pumps/take, up hoses per dredge
Views: 144 Albert Carter