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  • plans to make 2" suction nozzle for dredging - GOLD ...

    Dec 10, 2014  IznG--Forget that keene hibanker and go to Proline website as then you have a REAL dredge and a real shovel highbanker. Dredging on grizzly bars is a fools folly as ALL gold bigger than the bar spacing goes out in the trash,they pile up constantly as NOT made for constant flow dredging but slow shovel work.

  • hello guys, once you give me plans to make suction nozzle, but when my profile was deleted for safety reasons all posts its gone. can you again giv...IzNoGood, How are you buddy?? I see that your email address listed on this forum is different than the one I have in my email address book, is the...hello Skip, how are you? its been long from our last talk. thanks a lot for these awesome informations, its gonna helps me a lot. first of all, i n...IzNoGood, You will have plenty of water coming from the dredge hose, so no spray bars should needed, you may need a cover of some type on your hopp...IznG--Forget that keene hibanker and go to Proline website as then you have a REAL dredge and a real shovel highbanker. Dredging on grizzly bars is...Some of the links here are gone, guess because this thread is OLD ! Thanks John "the Hoser" .
  • Suction Gold Dredge Basics - Steve's Guides ...

    Jun 13, 2018  A common suction gold dredge design - 4" surface dredge with air compressor. In normal operation a gold dredge is run by an operator at the intake nozzle who directs the nozzle and who captures and discards oversized rocks that would plug the intake hose.

  • Amazon: gold dredge pump

    Dry-Lander Suction Nozzle - Gold Dredge (2") 5.0 out of 5 stars 1. Blue Bowl Concentrator Kit with Pump, Leg Levelers, Vial - Gold Mining Equipment. 4.2 out of 5 stars 78. $143.95 $ 143. 95. FREE Shipping. Only 14 left in stock - order soon. ASR Outdoor Gold Sluice Box Folding Aluminum Portable Gold Pan Prospector, 50 Inch.

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

    The suction nozzle puts the high-pressure water in right at the nozzle. A power jet puts the high-pressure water in just before the sluice box. A suction nozzle is best in very shallow water; a power jet produces better overall suction. Most dredges are power jets, but some smaller units, 3 inches and smaller are suction nozzles.

  • DREDGE SUCTION NOZZLES - You Struck Gold!

    will move as much as a 6" dredge, if you can handle it. Also, on the drawing you see a pointed tip these are 4 l/4" rods welded out to the end. This serves 2 purposes; one a digger tip to rip cemented material and a grizzly to stop plugs. The suction nozzle can also be

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  • Some dredge basics

    In any dredge, you will have 2 types of suction devices; either a suction nozzle or a power jet. A suction nozzle only works with higher pressure pumps. The recommendation is a minimum of 140-foot head lift for a suction nozzle. A power jet can run at a slightly lower head lift at a 130 foot, however it does require higher volumes.

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

    Sep 1, 2013 - Plan and design your own home made suction dredge for gold mining

  • Dredge Suction Nozzles - Gold Fever Prospecting

    Dredge nozzle sizing: Example: A ke-sn32 dredge nozzle (measures 3" x 2") --- the suction nozzle outlet measures 3 inches and will work with our 3 inch suction hose. It has a net weight of approx. 6 pounds. A 2 inch pressure hose is easily secured to the nozzle with a 2 inch threaded coupling.

  • Gold Dredges at Kellyco Gold Prospecting Equipment

    Portable but powerful Keene 2" Backpack Dredge with suction nozzle - best tool for recovering gold that settles in moss, crevices, etc SKU: 2004SNF Call now to order (855) 721-7699

  • Suction nozzle and power jet design? - GOLD PROSPECTING ...

    Apr 16, 2014  I have the basic design figured out, can anyone give me the ratio of the size of thewater inlet line to the suction line size? Also pressure/gpm needed to be effective?Ive got a 40 drop and going from 3 to 1 1/2 line size to run my Simple Simon.Im hoping to run a 2 suction nozzle/power jet. :hmmm...

  • I have the basic design figured out, can anyone give me the ratio of the size of the water inlet line to the suction line size? Also pressure/gpm n...You will find your answer at this forum: GoldDredger unless Hoser provides an answer here......Thanks Steve, Here's what I gleaned from that site. "Formula: The area of the jet in sq. inchs times 7% = eductor bore in sq. inches Example: 2 inc...I broke a few down to the nearest 1/4 inch. Jet size / Educator bore 1.5"--------- = .223 or 1/4" 2"----------- = .528 or 1/2" 2 1/2"------- = .661...Correct me if I'm wrong, but it seems to me that you need to develope a "spray" from the educator, inside the suction nozzle/power jet, in order to...A little update,... There needs to be a "water column" in the hose for the pressure line to push. It is the "water column" moving toward the sluice...
  • gold dredge design plans - odanahschool.org

    gold dredge design plans; Gold Sluice Box Design - Mineral Processing Metallurgy. The gold sluice box is an efficient alternative to panning for gold, allowing the prospector to quickly sift through a much greater volume of sediment. Although many affordable varieties are available to purchase, they are even more affordable to build.

  • gold suction nozzle design plans

    Get Price And Support Online mining ore gold dredge nozzle plans. Plan and design your own home made suction dredge for gold mining. More Information; Gold Dredge for sale Only 3 left at -75 . Gold dredge suction nozzles for Sale used . 2 " hand dredge think the old timers found all the gold. Gold dredge suction nozzles is a Solid GOOD Condition.

  • Amazon: gold dredge pump

    Dry-Lander Suction Nozzle - Gold Dredge (2") 5.0 out of 5 stars 1. Blue Bowl Concentrator Kit with Pump, Leg Levelers, Vial - Gold Mining Equipment. 4.2 out of 5 stars 78. $143.95 $ 143. 95. FREE Shipping. Only 14 left in stock - order soon. ASR Outdoor Gold Sluice Box Folding Aluminum Portable Gold Pan Prospector, 50 Inch.

  • Gold Dredge Nozzle

    Gold Dredge Nozzle. Production Gold Dredging - New 49ers Prospecting Club. Dredging technique in gold-bearing streambeds mainly is focused upon removing the over-sized rocks (any rock which is too large to be sucked up the suction nozzle) from the work area of the dredge-hole.

  • free gold suction dredge plans - infissibologna.it

    Plan and design your own home made suction dredge for gold. How to plan, design and build your own homemade gold suction dredge so you can prospect and mine for gold: from Nevada Outback Gems Panning For Gold Gem Hunt Gold Prospecting Design Your Own Home Geology Gold Coins Precious Metals Metal Detecting Metal Workingget price

  • Dredge Nozzles Power Jets Pro Music

    Pro Music is proud to offer Hydro Force, Jobe, Keene, and Proline gold dredge nozzles and power jets including dry land suction nozzles with free shipping! Music Gear And Mining Equipment • 300 Front St Fairbanks, AK 99701 • (800) 478-1994 • Free Shipping!!

  • A Gold Fever Experience - Gravity Dredge Plans - Olympic ...

    The gravity powered dredge works on the same principle as a syphon, that is, that the weight of water in the pipe down hill (at a height below the suction end) creates a negative pressure in the pipe that pulls the water and the gold bearing sand a gravel through the nozzle

  • Diy 12v Suction Nozzle ** Fail** - Gold Panning, Sluicing ...

    Mar 29, 2019  Bathtub test of the two pumps in clean water picking up small bits of lead solder and air rifle pellets using the same suction nozzle. Very little difference between the two tests probable the 1 1/14 discharge is at capacity with the smaller pump running at similar discharge pressure and this is a positive for my test given the smaller pump costs less than half the money and uses 13amps vs ...

  • Gold Dredges products for sale eBay

    2" HB Mining Dry-Land/Blaster suction nozzle for gold mining, dredge, sluice. $125.00. $32.85 shipping. or Best Offer. 18 watching. Watch. 8 HP Wisconsin Robin Engine for Gold Dredge/WaterPump. $125.00. $107.33 shipping. Watch. Sluice Fox 31" Portable Modular Sluice Box with Flare Green Dredge Gold Panning. $59.95.

  • Suction nozzle and power jet design? - GOLD PROSPECTING ...

    Apr 16, 2014  I have the basic design figured out, can anyone give me the ratio of the size of thewater inlet line to the suction line size? Also pressure/gpm needed to be effective?Ive got a 40 drop and going from 3 to 1 1/2 line size to run my Simple Simon.Im hoping to run a 2 suction nozzle/power jet. :hmmm...

  • Amazon: Dry-Lander Suction Nozzle - Gold Dredge (2 ...

    Dry-Lander Suction Nozzle - Gold Dredge (2") by MinersWarehouse Nozzle. 5.0 out of 5 stars 1 rating. Available from these sellers. Size: 2" 2" 1 option from $195.00 . 3" 1 option from $245.00 . This fits your . Make sure this fits by entering your model number. Dry Land Dredge Product Specifications. Size:

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  • Suction Nozzles - Gold Panning Gold Dredge Supplies

    Suction nozzles are suction creating devices on a gold dredge. They in effect push material through the suction hose to the sluice box. Suction tips are used in conjunction with power jets, the other type of a suction creating device used on a floating dredge.

  • Dredge Jet Nozzle Design - consulentipubblici.it

    gold dredge nozzle plan - stivooro.nl. gold dredge suction nozzle design plans - prodorecoza. gold dredge nozzle plans - daedalusportaleu Plan and design your own home made suction dredge for gold Home Made Suction DredgeThe club members may even let you have a few minutes behind the nozzle so that you can get agold dredge plans, gold dredge [7/27 Online]

  • Gold Dredge DIY 3 inch part 2: 1.5" nozzle test - YouTube

    May 04, 2016  Gold Dredge DIY 3 inch part 2: 1.5" nozzle test ... 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

  • gold suction nozzle design plans

    Get Price And Support Online mining ore gold dredge nozzle plans. Plan and design your own home made suction dredge for gold mining. More Information; Gold Dredge for sale Only 3 left at -75 . Gold dredge suction nozzles for Sale used . 2 " hand dredge think the old timers found all the gold. Gold dredge suction nozzles is a Solid GOOD Condition.

  • Gold Dredge Nozzle

    Gold Dredge Nozzle. Production Gold Dredging - New 49ers Prospecting Club. Dredging technique in gold-bearing streambeds mainly is focused upon removing the over-sized rocks (any rock which is too large to be sucked up the suction nozzle) from the work area of the dredge-hole.

  • Amazon: Dry-Lander Suction Nozzle - Gold Dredge (2 ...

    Dry-Lander Suction Nozzle - Gold Dredge (2") by MinersWarehouse Nozzle. 5.0 out of 5 stars 1 rating. Available from these sellers. Size: 2" 2" 1 option from $195.00 . 3" 1 option from $245.00 . This fits your . Make sure this fits by entering your model number. Dry Land Dredge Product Specifications. Size:

  • 评论数: 1
  • Dredge Jet Nozzle Design - consulentipubblici.it

    gold dredge nozzle plan - stivooro.nl. gold dredge suction nozzle design plans - prodorecoza. gold dredge nozzle plans - daedalusportaleu Plan and design your own home made suction dredge for gold Home Made Suction DredgeThe club members may even let you have a few minutes behind the nozzle so that you can get agold dredge plans, gold dredge [7/27 Online]

  • building a small dredge nozzle plan and design

    gold dredge nozzle plans 49 - 7977 Ratings ] The Gulin product line, consisting of more than 30 machines, sets the standard for our industry , Building a small dredge Gold Dredging Forum , Plan and design your own home made suction dredge for gold , How to plan, design and build your own homemade gold suction dredge so you can.

  • free gold suction dredge plans - infissibologna.it

    Plan and design your own home made suction dredge for gold. How to plan, design and build your own homemade gold suction dredge so you can prospect and mine for gold: from Nevada Outback Gems Panning For Gold Gem Hunt Gold Prospecting Design Your Own Home Geology Gold Coins Precious Metals Metal Detecting Metal Workingget price

  • plan and design home make small dredge nozzle

    gold dredge design plans resiliencefoundation.nl. gold dredge suction nozzle design plans embassylogisticsin. gold dredge suction nozzle design plans Home / gold dredge suction nozzle design plans Aliens Atomic Rockets Devil In The Dark (1967) The Horta was an example of Silicon life Now we are really sailing off into terra incognito "Here be dragons" and all that But if you have

  • dredge nozzle eBay

    Find great deals on eBay for dredge nozzle and dredge suction nozzle. Shop with confidence.

  • Suction Nozzles - Gold Panning Gold Dredge Supplies

    Suction nozzles are suction creating devices on a gold dredge. They in effect push material through the suction hose to the sluice box. Suction tips are used in conjunction with power jets, the other type of a suction creating device used on a floating dredge.

  • Gold Dredges products for sale eBay

    2" HB Mining Dry-Land/Blaster suction nozzle for gold mining, dredge, sluice. $125.00. $32.85 shipping. or Best Offer. 18 watching. Watch. 8 HP Wisconsin Robin Engine for Gold Dredge/WaterPump. $125.00. $107.33 shipping. Watch. Sluice Fox 31" Portable Modular Sluice Box with Flare Green Dredge Gold Panning. $59.95.

  • gold dredge suction nozzle for sale

    Drylander Suction Nozzle Gold Dredge 3. These suction nozzles are 3″ inch in diameter and work with 3″ inlet suction hose Any 25″ NPT pressure hose can be easily secured to the nozzle via the welded 15″ NPT threaded coupling Requires A pressure “around” 180 GPM gallons per minute or 10800 GPH gallons per hour. View Details

  • Home Made Dredge Plans and Photos Gold prospecting, Gold ...

    Home Made Dredge Plans and Photos. ... Custom Subwoofer Box Subwoofer Box Design Gold Sluice Box Gold Mining Equipment 4x4 Trucks For Sale Panning For Gold Sub Box Gold Prospecting Diy Speakers. ... types of dredge nozzles Suction Gold Dredge

  • Gold Dredge and Highbanker Plans My Home Workshop

    Oct 23, 2012  Home » Gold Prospecting » Gold Dredge and Highbanker Plans October 23, 2012 Gold Dredge and Highbanker Plans. I finally got back around to finishing my posts on my Dredge and Highbanker Plans. I took some pictures (in my attic) of my dredge/high banker so you can see how I

  • Dredge Jet Nozzles design - spaziodolomiti.it

    Suction Gold Dredge Basics - Steve's Guides . Jun 13, 2018 A common suction gold design - 4" surface with air compressor. In normal operation a gold is run by an operator at the intake nozzle who directs the nozzle and who captures and discards oversized rocks that would plug the intake hose. More

  • free gold suction dredge plans - infissibologna.it

    Plan and design your own home made suction dredge for gold. How to plan, design and build your own homemade gold suction dredge so you can prospect and mine for gold: from Nevada Outback Gems Panning For Gold Gem Hunt Gold Prospecting Design Your Own Home Geology Gold Coins Precious Metals Metal Detecting Metal Workingget price

  • Dredge Jet Nozzle Design - consulentipubblici.it

    gold dredge nozzle plan - stivooro.nl. gold dredge suction nozzle design plans - prodorecoza. gold dredge nozzle plans - daedalusportaleu Plan and design your own home made suction dredge for gold Home Made Suction DredgeThe club members may even let you have a few minutes behind the nozzle so that you can get agold dredge plans, gold dredge [7/27 Online]

  • Suction Nozzles - Gold Panning Gold Dredge Supplies

    Suction nozzles are suction creating devices on a gold dredge. They in effect push material through the suction hose to the sluice box. Suction tips are used in conjunction with power jets, the other type of a suction creating device used on a floating dredge.

  • plan and design home make small dredge nozzle

    gold dredge design plans resiliencefoundation.nl. gold dredge suction nozzle design plans embassylogisticsin. gold dredge suction nozzle design plans Home / gold dredge suction nozzle design plans Aliens Atomic Rockets Devil In The Dark (1967) The Horta was an example of Silicon life Now we are really sailing off into terra incognito "Here be dragons" and all that But if you have

  • Dredge Jet Nozzles design - spaziodolomiti.it

    Suction Gold Dredge Basics - Steve's Guides . Jun 13, 2018 A common suction gold design - 4" surface with air compressor. In normal operation a gold is run by an operator at the intake nozzle who directs the nozzle and who captures and discards oversized rocks that would plug the intake hose. More

  • gold dredge suction nozzle for sale

    Drylander Suction Nozzle Gold Dredge 3. These suction nozzles are 3″ inch in diameter and work with 3″ inlet suction hose Any 25″ NPT pressure hose can be easily secured to the nozzle via the welded 15″ NPT threaded coupling Requires A pressure “around” 180 GPM gallons per minute or 10800 GPH gallons per hour. View Details

  • GoldPro Cyclone suction nozzle GoldPro

    GoldPro Cyclone - gold dredge injector suction nozzle. 3 inch, stainless steel. After years of testing in different enfironemnts and material types we managed to reach a breakthrough in effectiveness with our unique nozzle design.

  • Gold Dredges products for sale eBay

    2" HB Mining Dry-Land/Blaster suction nozzle for gold mining, dredge, sluice. $125.00. $32.85 shipping. or Best Offer. 18 watching. Watch. 8 HP Wisconsin Robin Engine for Gold Dredge/WaterPump. $125.00. $107.33 shipping. Watch. Sluice Fox 31" Portable Modular Sluice Box with Flare Green Dredge Gold Panning. $59.95.

  • Keene Dredge Suction Nozzles - Gold Fever Prospecting

    Dredge Suction Tips - reduce rock jams! Keene DREDGE SUCTION TIPS - reduce rock jams! Suction Tips attach to the end of a suction dredge nozzle. Tips are made of thin walled plated steel tubing and feature a rolled tip which will reduce rock jams by up to 20%. #st15 - 1.5" $18.95 #st2 - 2" $20.95 #st25 - 2.5" $24.95 #st3 - 3" $26.95 #st4 - 4 ...

  • 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 Prospecting Water Pumps - GoldHog Gold Prospecting ...

    Rated at 94 psi and 8120 gph this pump can actually power a 4″ dredge nozzle. You can also run at idle and use for highbanking. The only WARNING is that these pumps need to have a FINE SCREEN over the intake. They do not like sand and gravels. We have run 1.5″ to 4″ dredge nozzles

  • dredge nozzle design and length

    Suction Gold Dredge Basics - Steve's Guides ... 2020-4-26 A common suction gold dredge design - 4" surface dredge with air compressor. In normal operation a gold dredge is run by an operator at the intake nozzle who directs the nozzle and who captures

  • Getting The Best Performance From Your Dredge

    In the case of the power jet, for 100 GPM applied to the venturi jet, it only sucked 50 GPM through the nozzle and dredge-hose. I repeated the test 5 or 6 times and the results were always the same. The suction nozzle drew 75 GPM and the tri-jet drew 90 GPM. I expected an efficiency of 100 GPM applied to the jet and sucking 200 GPM, with a ...

  • How to Make a Hand Dredge Our Pastimes

    Glue to nozzle to the 24-inch length of 1 1/4-inch PVC pipe. The nozzle and the 24-inch length of 1 1/4-inch PVC pipe make up the body. The plunger will be inserted into the body to create suction when the dredge is complete.