gold dredge suction nozzle homemade

gold dredge suction nozzle homemade

Plan and design your own home made suction dredge for

2014-6-26 · No question that many gold prospectors would love to own a dredge, and dredges are very cool pieces of prospecting equipment that will allow you to mine some very nice gold nuggets, but the prices for new ones are really high.Don’t forget

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Homemade Gold Dredge - Gold Getter News: My Story

2015-11-12 · Homemade Gold Dredge. Author: Chris Ralph. ... For those who might ask, a suction gold dredge is basically a device which is designed to suck gravel underwater from the bottom of a river, pull it up ... guides to the nozzle of the hose to suck the rocks and gravel which he desires

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DREDGE SUCTION NOZZLES - You Struck Gold!

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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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

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

2014-12-10 · 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.

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

2017-6-30 · Dredge Power Jet with jet log - Gold Fever Prospecting. This Jet utilizes a 2 inch suction hose and pump intake coupling. Equips with Keene 3500 model series dredges. 4" Power Jet with 1.5" Jet Log code: pj4 This Power Jet has an outside diameter of 4

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Gould Engineering Bazooka Dredge

2008-12-9 · A 5.0-ft. length of Dredge Hose is connected between the Suction Nozzle and the Gould-Bazooka. Longer lengths of up to 30 ft. may be used but efficiency is reduced by friction of the hose. This is true in all dredges and when you have to suck rock and

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Some dredge basics - Keene Eng

2019-6-15 · 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.

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Homemade 3 Stage Under Current Sluice Box catching

2014-6-26 · I have a 4 inch dredge which I have used for many years at various locations in the California mother lode gold country. A few years ago I changed out my old dredge pump for one with higher capacity - the plan was to get greater suction. It worked, but I

Read More
How do Suction Gold Dredges Work?

How does a gold suction dredge suck up gravel? Also learn the differences between a power jet and a suction nozzle. Click on dredge images above to enlarge. Suction dredges utilize a high pressure gasoline powered water pump to suck up water, gravel and gold and inject this material into a sluice through a header box.

Read More
Homemade Gold Dredge - Gold Getter News: My Story

2015-11-12 · Homemade Gold Dredge. Author: Chris Ralph. ... For those who might ask, a suction gold dredge is basically a device which is designed to suck gravel underwater from the bottom of a river, pull it up ... guides to the nozzle of the hose to suck the rocks and gravel which he desires

Read More
How To Build Your Own Home Made Gold Dredge

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

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

2014-12-10 · 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.

Read More
Gold dredge suction nozzle - MALIN; JOHN L.

Gold dredge suction nozzle - MALIN; JOHN L. Title: Gold dredge suction nozzle. United States Patent 4423559. Abstract: An elongated tubular member including inlet and outlet end sections is provided and each section includes inlet and outlet ends. The inlet end of the outlet section and the outlet end of the inlet section include coacting ...

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a diagram of a 3 inch jet nozzle for gold dredge how to ...

2013-5-1 · Plan and design your own home made suction dredge for gold mining. How to plan, design and build your own homemade gold suction dredge so you can If you do it right and plan well you really can save a lot of money and still There's no question that a good dredge can be made at home, and I know you . are power jets, but some smaller units, 3 inches and smaller are suction nozzles.

Read More
build your own dredge nozzle

Dredge Jet Nozzles design pol-recreatie. suction dredge nozzle design I thought I'd talk a little about making your own suction nozzles for those of . the net to find info on how to make dredge suction Oct 29, 2009 Basically the suction nozzle design was a for a suction jet rather than a suction nozzle.

Read More
Homemade 3 Stage Under Current Sluice Box catching

2014-6-26 · I have a 4 inch dredge which I have used for many years at various locations in the California mother lode gold country. A few years ago I changed out my old dredge pump for one with higher capacity - the plan was to get greater suction. It worked, but I

Read More
Gould Engineering Bazooka Dredge

2008-12-9 · A 5.0-ft. length of Dredge Hose is connected between the Suction Nozzle and the Gould-Bazooka. Longer lengths of up to 30 ft. may be used but efficiency is reduced by friction of the hose. This is true in all dredges and when you have to suck rock and

Read More
Some dredge basics - Keene Eng

2019-6-15 · 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.

Read More
How do Suction Gold Dredges Work?

How does a gold suction dredge suck up gravel? Also learn the differences between a power jet and a suction nozzle. Click on dredge images above to enlarge. Suction dredges utilize a high pressure gasoline powered water pump to suck up water, gravel and gold and inject this material into a sluice through a header box.

Read More
Homemade Gold Dredge - Gold Getter News: My Story

2015-11-12 · Homemade Gold Dredge. Author: Chris Ralph. ... For those who might ask, a suction gold dredge is basically a device which is designed to suck gravel underwater from the bottom of a river, pull it up ... guides to the nozzle of the hose to suck the rocks and gravel which he desires

Read More
How To Build Your Own Home Made Gold Dredge

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

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

2014-12-10 · 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.

Read More
homemade dredge nozzle | TreasureNet 🧭 The Original ...

2014-1-20 · If you factor a 1-1 motive fluid feed to suction and want to draw 80gpm through the nozzle then your going to need 80gpm through the jet. 80gpm through 4" of 3/8 diameter pipe calculated psi loss is 63psi. 80gpm through 1/2" of 3/8 diameter pipe calculated psi loss is 7.8. 80gpm through 1/4" of 3/8 diameter pipe calculated psi loss is 3.8.

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Build A Suction Dredge Venturi Nossle - jakubgacek.pl

2017-7-28 · Dredge Suction Nozzles Gold Fever Prospecting. Dredge nozzle sizing: Example: A ke-sn32 dredge nozzle measures 3quot; x 2quot; --- 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.

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a diagram of a 3 inch jet nozzle for gold dredge how to ...

2013-5-1 · Plan and design your own home made suction dredge for gold mining. How to plan, design and build your own homemade gold suction dredge so you can If you do it right and plan well you really can save a lot of money and still There's no question that a good dredge can be made at home, and I know you . are power jets, but some smaller units, 3 inches and smaller are suction nozzles.

Read More
Gould Engineering Bazooka Dredge

2008-12-9 · A 5.0-ft. length of Dredge Hose is connected between the Suction Nozzle and the Gould-Bazooka. Longer lengths of up to 30 ft. may be used but efficiency is reduced by friction of the hose. This is true in all dredges and when you have to suck rock and

Read More
build your own dredge nozzle

Dredge Jet Nozzles design pol-recreatie. suction dredge nozzle design I thought I'd talk a little about making your own suction nozzles for those of . the net to find info on how to make dredge suction Oct 29, 2009 Basically the suction nozzle design was a for a suction jet rather than a suction nozzle.

Read More
Homemade 3 Stage Under Current Sluice Box catching

2014-6-26 · I have a 4 inch dredge which I have used for many years at various locations in the California mother lode gold country. A few years ago I changed out my old dredge pump for one with higher capacity - the plan was to get greater suction. It worked, but I

Read More
Jet Flares - Gold Panning & Gold Dredge Supplies

2” Jet Flare. This 2" Jet Flare is made from hard wearing... $ 312.17 +GST for NZ Add to cart.

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