how to build a flare for a dredge

Plan and design your own home made suction dredge for

2014-6-26 · Building a dredge is a big project with a lot of plans and decisions to be made. Take your time and think about what you really want to build. Think about what materials you have on hand or what you could easily acquire, then build a list of what you need to construct your dredge.

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DREDGE SUCTION NOZZLES - wvminers

2012-9-16 · DREDGE SUCTION NOZZLES By: Dale Russell Suction nozzles can easily be home made , with some ingenuity & a few tools. No matter what size you want to make from 1" up to 6", you can purchase exhaust pipe with that outside diameter (OD) Power jets measure the same as for pipe and will be discussed later.

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Jet Flares - Gold Panning & Gold Dredge Supplies

Don't waste your time by building your own jet flare for your suction dredge. Buy a professional one that will last. Don't waste your time by building your own jet flare for your suction dredge. Buy a professional one that will last. Skip to navigation Skip to

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Flare for Naked Sluice - Gold Panning & Gold Dredge

If you want to use your very own matting and build your “own” sluice we provide you with the very basics. This here is the flare that attaches to our naked sluice box. It is 340 mm wide at the head and narrows down to 255 mm where it would connect to the naked sluice. The material used is light weight aluminium, and the thickness is 2mm.

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My Home Made 3 Stage Under Current Dredge Sluice Box

2014-6-26 · I think a new dredge sluice box in this size is well over $500. Its funny that the biggest expense was the Miners moss. I really do believe that this stuff makes a big difference in fine gold recovery. Its probably second to the flare in improving the fines recovery. Recommended Metal Detectors For Gold Prospecting:

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how to make a dredge crash box - farmaciacabanillas.es

2021-10-24 · building a flare for a sluice - primeinstitutein. Building a 3 stage sluice box for a gold dredge Header / crash box / flare: How to Build a Highbanker/Sluice , Gold sluice boxes, How to

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How to build an over/ under dredge conversion ...

2017-5-27 · Here is a good way to build yourself an over under conversion for your dredge. It doesn’t really matter what brand you are building it for. Mine is a Proline and it works great. I built the over under so that I could run my 4” dredge with a 9hp Honda with

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Gold Dredger dot Com Disscussion Forums • View topic ...

2011-1-25 · Hi all, i'd like to start by saying im going to be building a 4inch dredge and am in the process of doing all my research, ive pretty much decided on a three stage sluice. along the lines of a Keene. i know all the parts to the dredge. and have found some nice diagrams to go off of for a model. where my problem is,. i do not have any measurements though i know its gonna be 16 wide 48 long. i ...

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Proline 3" Jet Flare Dredge HP300 | A&B Prospecting

Proline 3" Jet Flare Dredge HP300. High performance and quality in an easy to set-up/break-down design. The one piece jet flare/power jet provides even flow onto the state-of-the-art wave classifier. A specially designed suction hose ring joins the power jet and suction hose to make set up easier. The classifier, ¼” flap, and special header ...

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Dredge Connections - George Poveromo's World of

A dredge can range from a fairly simple, 18-inch-diameter, four-arm version equipped with anywhere from eight to 20 teasers to a massive 36-inch-diameter, six-arm version with as many as 30 teasers. Double dredges — two dredges rigged in tandem on one line —

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how to make a dredge crash box - farmaciacabanillas.es

2021-10-24 · building a flare for a sluice - primeinstitutein. Building a 3 stage sluice box for a gold dredge Header / crash box / flare: How to Build a Highbanker/Sluice , Gold sluice boxes, How to

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Flared sluice? - Gold Prospectors Association of America ...

The larger the dredge, the faster and more powerful water-flow must be, to wash larger rocks and a larger volume of material through sluice. A sluice input flare gathers in more water. If you have plenty or a great deal of water then the input flare might make setting sluice up more difficult, as seen below.

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Proline Mining Equipment/Gold Dredges 2.5" inch

2021-9-6 · Our latest dredge has seen other refinements as well. Most notably, an all-new flare and sluice box. It is a bolt together design, just like the flare/sluice assemblies found on our larger dredges. This new package is stronger and breaks down to take up less

Read More

How to build an over/ under dredge conversion ...

2017-5-27 · Here is a good way to build yourself an over under conversion for your dredge. It doesn’t really matter what brand you are building it for. Mine is a Proline and it works great. I built the over under so that I could run my 4” dredge with a 9hp Honda with

Read More

Has anybody made their own dredge? | Gold Refining &

2012-9-22 · A suction dredge needs to have a specific pump on it, made for pressure and volume, trash pumps just wont produce the pressure needed for sucking up gravels as well as a dredge pump does. The "jet flare" design uses a short hose to feed water to the venturi and flare /crash box, as opposed to the older style using a long hose running out to the ...

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2" suction dredge | Gold Dredging Forum

2012-12-6 · I have now converted the sluice box into a suction dredge. My idea is to set it next to a small creek and suck out from underneath the big boulders. 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.

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Gold Dredger dot Com Disscussion Forums • View topic ...

2011-1-25 · Hi all, i'd like to start by saying im going to be building a 4inch dredge and am in the process of doing all my research, ive pretty much decided on a three stage sluice. along the lines of a Keene. i know all the parts to the dredge. and have found some nice diagrams to go off of for a model. where my problem is,. i do not have any measurements though i know its gonna be 16 wide 48 long. i ...

Read More

Gold Dredger dot Com Disscussion Forums • View topic ...

2020-5-5 · Ben 1.JPG (106.64 KiB) Viewed 2244 times. Well my first dredge was a 3 inch I made everything except the Motor & pump . I had a flared box which I still think was the best. Didn't even have a wet suit or Air that first year. Damn I got a lot of gold. Then I bought a

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Proline 3" Jet Flare Dredge HP300 | A&B Prospecting

Proline 3" Jet Flare Dredge HP300. High performance and quality in an easy to set-up/break-down design. The one piece jet flare/power jet provides even flow onto the state-of-the-art wave classifier. A specially designed suction hose ring joins the power jet and suction hose to make set up easier. The classifier, ¼” flap, and special header ...

Read More

Flared sluice? - Gold Prospectors Association of America ...

The larger the dredge, the faster and more powerful water-flow must be, to wash larger rocks and a larger volume of material through sluice. A sluice input flare gathers in more water. If you have plenty or a great deal of water then the input flare might make setting sluice up more difficult, as seen below.

Read More

Proline Mining Equipment/Gold Dredges 2.5" inch

2021-9-6 · Our latest dredge has seen other refinements as well. Most notably, an all-new flare and sluice box. It is a bolt together design, just like the flare/sluice assemblies found on our larger dredges. This new package is stronger and breaks down to take up less

Read More

Jobe 1.5" / 2.0" Suction Dredges SEE VIDEO

The sluice also ships with a flare to be used in place of the dredge header box if you want to use it as a stand alone stream sluice. ALSO AVAILABLE: (see third picture) A larger 2 inch suction dredge model with 5.5 hp / 163cc engine is also available for $769.95.

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How To Build A Jet For Gold Dredge - ricalewis.pl

2017-6-30 · Want to build a 4 inch dredge. | Gold Dredging Forum. Aug 06, 2013· Suction nozzles and power jets are, without a doubt, the most problematic dredge parts for a home build dredger to construct. Most dredge builders would be far better off to buy a power jet

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Has anybody made their own dredge? | Gold Refining &

2012-9-22 · A suction dredge needs to have a specific pump on it, made for pressure and volume, trash pumps just wont produce the pressure needed for sucking up gravels as well as a dredge pump does. The "jet flare" design uses a short hose to feed water to the venturi and flare /crash box, as opposed to the older style using a long hose running out to the ...

Read More

Suction dredge - Equipment - Old Forum Archive - New ...

Hi,Cromwell is a good place to build a dredge.Murdoch Weldrite in McNulty road are well experienced at building gold mining equipment as is Gavin Spencer Engineering in Alex.These guys are building floating trommel plants etc for commercial miners but are still great to help you with your power jet,fold up a sluice box or roll a flare.Try GES in Alex or Cromwell or Blackwood Paykels in Queeny ...

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Gold Dredger dot Com Disscussion Forums • View topic ...

2011-1-25 · Hi all, i'd like to start by saying im going to be building a 4inch dredge and am in the process of doing all my research, ive pretty much decided on a three stage sluice. along the lines of a Keene. i know all the parts to the dredge. and have found some nice diagrams to go off of for a model. where my problem is,. i do not have any measurements though i know its gonna be 16 wide 48 long. i ...

Read More

2" suction dredge | Gold Dredging Forum

2012-12-6 · I have now converted the sluice box into a suction dredge. My idea is to set it next to a small creek and suck out from underneath the big boulders. 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.

Read More

Gold Dredger dot Com Disscussion Forums • View topic ...

2020-5-5 · Ben 1.JPG (106.64 KiB) Viewed 2244 times. Well my first dredge was a 3 inch I made everything except the Motor & pump . I had a flared box which I still think was the best. Didn't even have a wet suit or Air that first year. Damn I got a lot of gold. Then I bought a

Read More