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2020-05-17T08:05:22+00:00
  • Manual 4" Gold Dredge PVC Water Suction Pump Gold ...

    2015-04-12  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 ...

  • Author: Gold Grabbers
  • Gold Recovery Pump - YouTube

    2008-08-06  myaircannons I built this gold recovery pump to solve problems I was having getting high grade gold bearing material out of streams and rivers. I looked to purchase a pump like this and ...

  • Author: My Air Cannons
  • How to Make a PVC Water / Air / Vacuum Pump! : 8 Steps ...

    How to Make a PVC Water / Air / Vacuum Pump!: In this project you'll learn how to make a customizable PVC hand pump that will create vacuum suction, pump water, or compress air. A pre-requisite to making the pump will be 2 homemade check valves. You can learn how to make these cheap PVC chec

  • How To Make A 4" Gold Sucker Pump - Gold Panning, Sluicing ...

    2016-02-16  Here's a video showing how I've redesigned and made my monster 4" manual gold pump/dredge. I have a previous build version of this 4" manual gold pump on my youtube channel but due to trial error, I have improved upon the previous design to make my 4" manual gold pump lighter, lose less material and create a smoother suction vacuum.

  • #13; Why such a large diameter tube and how much weight is there in the pipe after sucking up rocks/gravel,water? Some of us are pushing 60 years...#13; it's not as heavy as you'd think, my friend and I ran his on a couple of occasions last year and it worked a treat, filling a 1/4" classifier...#13; This is similar Tom to the old Henderson Gravel Sucker, oldest such similar device I can recall. The goal is not to clean crevices but to act...#13; I thought the pump looked kinda odd vs my Keene crevice sucker pump with 3/4 inch intake pipe? Never seen a contraption like this before?May...Actually Tom if you just pull the cap off your Keene you will have something almost identical the the Henderson device. I just looked and amazingly...#13; Yeah my 4" is based on the same principal of my 2 1/2" pump, which in turn is based around the Henderson pump. for the 2 1/2" version, using...DIY Crevice Sucker - Gold Panning, Sluicing, Dredging ...2017-12-05New Gr19 7.5"x4" Coil For Gold Racer2016-04-18See more results
  • How to make a “Gold Sucker” pump - walkingitaly

    Inside this, use the 40 mm tube and mark it. Cut at least 4 washers out. The better they are the better your pump. It's ok to make the inner diameter a bit smaller then 40 mm. But not by much. Now assemble the inner pump-part as per picture (NO GLUEING YET) Put the “Cutoff” on the 40 mm tube push it up. Put the washers on, push them up You may want to use only 3, that's ok. Push the 40 mm. Reducer

  • How To Make 2 1/2" Manual Gold Dredge Henderson Water Pump ...

    2015-03-30  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" p...

  • Author: Gold Grabbers
  • How To Make DIY 4" Manual Gold Pump Suction Dredge New ...

    2016-02-13  youtube/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 th...

  • Author: Gold Grabbers
  • A Recirculating Sluice Box for Gold Prospecting : 10 Steps ...

    It is made from some 1in PVC pipe with lots of holes drilled in the bottom to allow for water flow. A hose connects one end of the spraybar with the bilge pump through a valve to regulate the water flow. The other end is just capped off. I attached the spraybar to the top of

  • Micron Gold Recovery - THunting

    Has experience with, the recovery, using a small pump in a creek/stream, of Mixcron Gold via Activied Carbon filters? This IS! Not! a dredging unit! I have build a recovery unit, consisting of a series of 3" x 15" Activited Carbon filters, the filtering system. I am planning

  • Extraction Equipment for Cannabis (CBD + THC ... - PDX Gold

    Our newest hydrocarbon extraction recovery pump is here! The STAR 150 (Solvent Transfer and Recovery) is the latest technology from PDX.Gold and is a powerful addition to any processing lab. This 15 CFM system pairs perfectly with the industry's leading hydrocarbon extraction systems, will decrease your recovery times, and will increase your profits immediately. With the STAR 150, you have the ...

  • A Recirculating Sluice Box for Gold Prospecting : 10 Steps ...

    Alot dry placers will run .o3 oz per ton and a two inch dredge pump can handle half ton of slurry and pump it to a long tom sluice box. with a tweny fie dollar jump in price of gold to 1250 per oz a lot more people will be trying to get few particles just remember it takes millions of those fourty mesh particles to make and ounce. ande under a two hundred power microscope they look like real ...

  • Build Your Own Gold Prospecting Equipment - Plans

    Cement Mixer by Loren Baldwin, Arizona: Here in Arizona, we have a lot of gold bearing clay caliche that I separate using a small cement mixer, a couple of small barrels, some PVC (to connect the barrels) and a small bilge pump (500 gph). Basically all that I do is put a few shovelfulls of dirt in the mixer, fill it with water, start the mixer, and recirculate the water. All (or most) of the ...

  • 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. It helps you get the gold out of some really tight spaces, a hand dredge is well, handy, when you're prospecting ...

  • Plan and design your own home made suction dredge for gold ...

    The other option is to go with a flair header which is much more difficult to make, but gets a lot better gold recovery. I chose to go to the expense and buy a plastic molded flare header from Keene for my dredge. I have also seen guys build flares out of Orange Plastic traffic cones. I recommend using a damper (a sheet of heavy rubber) to help control the water and slurry flow out of the box ...

  • Fine Gold Recovery - Gold Prospecting Mining Equipment ...

    Luckily, there are several flour gold recovery products specifically designed to help you get each fleck of fine gold out of your black sand concentrates. Scroll down this page and see which product is best for your budget and can more quickly and easily help with your own flour gold recovery efforts. Gold Cube 4 Stack Deluxe Price: $ 509.95. FREE SHIPPING! 4-Stack Deluxe Gold Cube Gold Cube 4 ...

  • Vac Pac Gold Vacuum Gold Prospector - Gold Prospecting ...

    This machine was developed as a low priced, light-weight, complete gold collecting device that can work all day on a quart of gas. The VAC-PAC has a 2 inch inlet hose that can vacuum those rich concentrates at the rate of one gallon/minute, and has enough suction to lift a rock larger than the hose diameter. And it can run a small drywasher, too! VAC-PAC backpack vacuum can be used year round ...

  • GOLD dredging - How to make a bedrock crevice sucker ...

    Jan 7, 2016 - GOLD dredging over the boarder line in new regulations. New clarified rules update makes these crevice suckers not legal in BC, Canada. This video is part of...

  • How I built a recirculating sluice box for gold prospecting

    It looks pretty beat up, but it works great. I glued a PVC fitting on the outlet of the pump so I could attach a hose barb and a smaller hose than the pump was designed for. I went with 1 in. ID hose. I built the cradle, again from scrap wood. I had to buy a piece of hose and a few PVC fittings. The spray bar at the top of the sluice is a short piece of PVC pipe with a lot of holes drilled in ...

  • Simple Steps to Build a Sluice Box for Gold ...

    2016-08-14  A spray bar is a simple PVC pipe with a number of holes drilled on its lower side to allow water from the pump to flow into your sluice evenly across the upper end. You will also need a valve to control the water flow through this spray bar. You can attach the spray bar to your sluice using simple steel strappings together with bolts or screws. Once this is done consider working on other ...

  • HOW_TO_BUILD_GOLD_SUCKER_STICK

    Gold Suckers. Click here Gold Pump big pix. This is a plan for a hand operated gravel sucker. The pump was designed by Alf Henderson and the plan was drawn by Chris Engel in Scotland. The problem with this design is it gets hard to hold on to when using 2 1/2" or larger pipe. One suggestion is to get an end cap or other fitting for the size pipe being used and cut a 1/4 inch ring off the ...

  • Fine Gold Recovery - Gold Prospecting Mining Equipment ...

    Luckily, there are several flour gold recovery products specifically designed to help you get each fleck of fine gold out of your black sand concentrates. Scroll down this page and see which product is best for your budget and can more quickly and easily help with your own flour gold recovery efforts. Gold Cube 4 Stack Deluxe Price: $ 509.95. FREE SHIPPING! 4-Stack Deluxe Gold Cube Gold Cube 4 ...

  • hand dredge for gold prospecting

    Patented: "Universal Wet/Dry Vac" "Placer Gold" Hand Pump Dredge. 2 inch Gold Hand Dredge's Golden Sniffer's. HEADWATER. Boonie-crashing Bundle's . If your going to be hand dredging a long way from civilization for a prolonged period of time, than this is the outfit for your mining expedition! Everything to keep pumping out the GOLD, Wet or Dry! Includes qty. 80 flapper valves (40 each intake ...

  • Where Gold is Found - EzineArticles

    Since gold is heavy, the heavier gold will always sink and stop on bedrock. Whether you use a flat nosed shovel to scrape along the bedrock or a suction pump device to pull the gold out of the cracks this is where the pay dirt (literally) will be. An area which few other people have focused their attention on will be an old stream bed. A great example of an old stream bed is when the river ...

  • Gold Recovery with Centrifugal Gravity Concentrator

    Here is how a gravity gold concentrator (centrifuge) works as a separator: Make sure the concentrator has been correctly assembled and that all bolts have been tightened. If required, attach a funnel to the material feed inlet. If necessary, connect a hose to the tailings outlet. Place the concentrator on a raised structure such as blocks. Place a receptacle under the barrel to collect the ...

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

    2018-06-13  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 type device (called a power jet or a suction nozzle) which indirectly creates suction in a larger hose. The solves two problems. First, gravel pumps are very expensive, heavy, and high maintenance items.

  • How to Build a Gold Suction Sucker Tube

    How to Use Build a Gold Suction Tube. Join NuggetBrain and Snappy Grip Tim as they use a Gold Suction Tube to get some nice color. See all the GOLD they found detecting at the last 24K Push Event! Extended DVD version contains printable plans and a complete walkthrough showing the process of building the Suction Tube used in this episode. See the Programs Page for addtional Show Selection ...

  • Build a sluice box (boil box) - Geothunder Projects

    2011-11-13  Post back any changes you make to help others improve on the basic design. Side. Top. Bottom. (Never mind the burn marks) Materials Required. Quantity Product Description: Cost: Store: 1: clear acrylic .22 thick 24″ by 48″ $39.99: Menards: 1: clear acrylic .100 thick 18″ by 24″ $9.99: Menards: 1: 1-1/2″ PVC by 6′ (about) $3.60: Menards: 1: Loctite Epoxy – Professional Heavy Duty ...

  • DIY Hand dredge (Page 1) / Do It Yourself (DIY) Projects ...

    2016-02-22  I have a Gold and Sand hand dredge from U.S. which works really well. I tried to make one out of a yabby pump but was not successful so i parted with about $160 to get this one. Cheers,Rick. Get a life! Start prospecting..... 1 user likes this post: Matt22 #3. Matt22. Member Joined: 07 April 2013 Posts: 27. Member. 08 April 2013 12:41 pm. Thanks for the info mate, I shall keep looking and see ...

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

    2011-07-28  Again, I’ve seen some really nice homemade suction dredges, but no one casts and machines the aluminum to make their own water pump. The centrifugal pumps used by all the dredge makers are well designed for this purpose. I recommend you purchase one of the pumps designed by Keene. I got my pump used at my local prospecting shop. Don’t use a trash pump and think you can pump

  • Products - Lenntech

    Lenntech (European Head Office) Distributieweg 3 2645 EG Delfgauw The Netherlands Phone: +31 152 610 900 fax: +31 152 616 289 e-mail: [email protected] Lenntech USA LLC (Americas)

  • How to Build a Gold Suction Sucker Tube

    How to Use Build a Gold Suction Tube. Join NuggetBrain and Snappy Grip Tim as they use a Gold Suction Tube to get some nice color. See all the GOLD they found detecting at the last 24K Push Event! Extended DVD version contains printable plans and a complete walkthrough showing the process of building the Suction Tube used in this episode. See the Programs Page for addtional Show Selection ...

  • How to Make a Hand Dredge Our Pastimes

    2017-04-12  During the California Gold Rush, hand dredges were used to extract gold-rich earth from streams and other small bodies of water. They are used for the same purpose all over the world today. You can build your own hand dredge by simply gluing together together a body and plunger from pieces of PVC piping. The plunger absorbs soil, earth, and hopefully valuable materials into the body. You

  • Powered Sluice Boxes – Royal Manufacturing Ind

    (SOLD WITH (1) 12 MESH CLASSIFIER) Tub With Exchangeable Filter Frame, 3.5 Gal Bucket, 5 Gal Bucket PVC Pipe with (2) Grommets view details Multi-Purpose Recirculating Sluice Box Kit with upgrade 2200 GPH pump

  • How to Make 24K Gold Sciencing

    24K gold is the highest purity of gold commercially sold. It has numerous industrial and investment uses, but the term 24K gold is most commonly associated with jewelry. Because gold is an element, it cannot really be made. However, gold can be refined to the 24K level. Gold found in nature, scrap gold from industry or jewelry less than 24K has other metals mixed, or alloyed, with it. It is ...

  • Plans To Build Your Own Homemade Dry Washer

    The gold catching riffles in the lower box of a dry washer are different than those on a water sluice. The design on a water sluice box is that the gold is retained downstream of the riffle. On a dry washer, the gold is designed to be held on the upstream side of the riffle. The riffle tray is one of the things that really need to be put together by welding. I suppose small bolts would be a ...

  • 2" suction dredge Gold Dredging Forum

    2012-11-29  I have a 2" Briggs and Stratton 3.5 HP pump which delivers 150 GPM It appears to be supplying more than enough pressure and flow. Now to the problem my DIY suction nozzle. I made it out of 2" PVC and the water supply at 1 1/4" I hope you can see the photo. I have water coming out the nozzle tip and also a good flow at the sluice box

  • DIY Hand dredge (Page 1) / Do It Yourself (DIY) Projects ...

    2016-02-22  I have a Gold and Sand hand dredge from U.S. which works really well. I tried to make one out of a yabby pump but was not successful so i parted with about $160 to get this one. Cheers,Rick. Get a life! Start prospecting..... 1 user likes this post: Matt22 #3. Matt22. Member Joined: 07 April 2013 Posts: 27. Member. 08 April 2013 12:41 pm. Thanks for the info mate, I shall keep looking and see ...

  • Motherlode Gold Panning Prospecting and Mining Supplies ...

    Motherlode Gold Panning Prospecting and Mining Supplies : - Recovery Highbankers Dredges - Hand Classifiers Power Dredge Parts Hand Dredge Parts Pumps Fine Gold Recovery Metal Detectors Rock Crushers Magnifiers Concentrators Gold Panning Close Outs Electronics Magnets Miscellaneous Chemicals Gold Wheels Digging Tools Smelting Scratch Dent Sluices Scales canadian prospecting supply, fine gold ...

  • The Fetch broken well pipe and pump removal tool

    The Fetch works by “finding” the opening of a broken pipe or pump and locking it into the jaws (dogs). It grips the broken pipe using pressure from pulling up on the retrieval rope. If the object being recovered is lodged into place and cannot be withdrawn, the Fetch has a recovery system that allows it to release the pipe. The Fetch can retrieve pipes or tubing with a minimum pipe ...

  • Home - GoldHog Gold Prospecting Equipment

    Over 100 Gold Prospecting Videos to Watch. Gold prospecting equipment and gold mining equipment. GoldHog produces and sells gold prospecting equipment to 35 countries around the world. We have over the past 7 years become the industry innovator in gold recovery and gold mining equipment.

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