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hungarian riffles sluice box - kupidowoonwinkelnl

Gold Sluice Box Design - Mineral Processing & Metallurgy Know More Gold Sluice Box Design View Larger Image; Metallurgical Content Sluice Matting: Rubber and Corduroy ; Gold Sluice Fabrication , and repeatedly exposes them to the trapping medium An overhanging lip, known as a Hungarian riffle, increases the turbulence behind the riffle, which agitates the sand bed, improving gold recovery ,....

DIY Suction Nozzle and Power jet - GPEX

Jun 01, 2013· I run it with a 1 1/2" trash pump suction is very good and I usually have a 10' hose to the jet and a 24" run to my dredge sluice, crash box or other classifier The suction nozzle is hooked up to the trash pump by a rubber garden hose(25'-50') and is then hooked into the same 10' The same nozzle hooks to my electric sub dredge...

Miners moss or ribbed carpet? - GOLD PROSPECTING - Nugget ,

May 11, 2012· 8" wide sluice, 16" of crash box, 3' of slick plate, 3' of Rough Top conveyor belt, moss under 3/4" expanded alum for 3', moss under riffles for the next 6', followed by ribbed carpet the last 4' Run about 2 1/2" to 3" of water on a 1" to 12" slope, depending on material, sometimes a little steeper...

What Sluice Mat is Best - GoldHog Gold Prospecting Equipment

Stream sluice? Highbanker? Dredge? Commercial Op? Other details can be critical as well Example: if a dredge, crash box or flare? 2) Post the water ENERGY info Sluice WIDTH and gallons per inch running through the sluice Just posting your PUMP gph is ,...

Dredge Header Box by Jobe - goldfeverprospecting

Dredge Header Box shown in second picture with Jobe 45 stream sluice and leg kit (not included) Weight is approx 5 lbs View all our sluice boxes Dredge Header Box features all precision laser cut aluminum construction Increase your gold Convert your 10 inch wide sluice box into a 15", 2" or 25" dredge box and start moving a lot more material!...

Amazon : Compact 24 Mini Sluice Box by Royal : Gold ,

This item: Compact 24 Mini Sluice Box by Royal $6600 Only 13 left in stock - order soon Ships from and sold by RoyalManufacturing $1340 shipping 11 pc Prospecting-Mining-Panning Kit- 2- Classifiers 3 Gold Pans,+ MORE!! $5459 In Stock SE 8399-RH-ROCK 20 oz Rock Pick Hammer $1801...

Miners moss or ribbed carpet? - GOLD PROSPECTING - Nugget ,

May 11, 2012· 8" wide sluice, 16" of crash box, 3' of slick plate, 3' of Rough Top conveyor belt, moss under 3/4" expanded alum for 3', moss under riffles for the next 6', followed by ribbed carpet the last 4' Run about 2 1/2" to 3" of water on a 1" to 12" slope, depending on material, sometimes a little steeper...

2" Dredge Sluice, Gold, Recovery, | eBay

2" dredge Sluice Box, 2'' Dredge Sluice, Fitted with our custom designed header boxThe crash box is designed to take a standard 2" power jet and has a Rubber water baffle and perforated plate to protect the gold in the box The sluice is 1000mm x 250mm sluice box with Miners Moss, Raised expanded mesh and a set of our hinged design riffl...

Sluice Header Box - YouTube

Aug 07, 2016· His Veins Run Cold When He Realizes Who's Been Haunting The Homestead All Along - Duration: 19:49 Homesteading Off The Grid 3,804,308 views...

How I built a recirculating sluice box for gold prospecting

I placed the sluice behind some rocks that were partially damming the stream I placed a heavy rock on a board on top of the sluice to keep it from floating up off the bottom of the stream As the water cascaded over the dam, it fell right into the top of the sluice box right where the spraybar is located...

Sluice Box/Highbanker for sale | eBay

Very Small Mini Clean Up 12" SLUICE gold pan BOX with ribbed matting new $1795 8 sold Sluice Fox 11 Piece Gold Panning Supplies Kit | Classifier Sifting Pan Set $3395 7 sold 50" Folding Aluminum Sluice Box 15" Folded Down Comes With Carpet & Miners Moss $8800 6 sold...

Sluice Boxes | Pro Music

Pro Music is proud to offer Proline, Keene, California Sluice Box, and Jobe sluice boxes including drop and hungarian riffle sluice boxes with free shipping!...

Sluice Box/Highbanker for sale | eBay

Very Small Mini Clean Up 12" SLUICE gold pan BOX with ribbed matting new $1795 8 sold Sluice Fox 11 Piece Gold Panning Supplies Kit | Classifier Sifting Pan Set $3395 7 sold 50" Folding Aluminum Sluice Box 15" Folded Down Comes With Carpet & Miners Moss $8800 6 sold...

Plan and design your own home made suction dredge for gold ,

Building a 3 stage sluice box for a gold dredge Header / crash box / flare: This is one where you have to decide what you want to do You can go with a crash box style head and is relatively easy to make A crash box is just a box that sits and the head of the sluice, directing the flow of water and gravel into the sluice,...

gold sluice | Miscellaneous Goods | Gumtree Australia Free ,

3'' Floating Dredge Sluice, with 65 HP petrol pump, 2'' in and out so plenty of power, or a larger pump P180 on a 65HP Briggs & Stratton motor is available for an extra $1300 4mtrs purpose dredge design flexible 3'' suction hose, 3'' suction tip, Fitted with a 3" dredge crash box 1200mm x 350mm sluice box...

Keene Pump Specs? - Gold Panning, Sluicing, Dredging ,

Nov 29, 2015· Steve, I think in my mind at least I am wanting to put a six inch sluice with a crash box on a four inch float/frame set up with twin 6 HP P180 My thought is I can cut the sluice to half the length add new matting shorten the jet system and end up with a light weight high production dredge You had a dredge with a Marlex jet/flair...

Crash Box header vs Jet Tube? [Archive] - AMDS Adventure Forum

crash box verses flair is an on going debate with a lot of people always will be myself personally I have an old crash box- I believe each has it's own merits ,flairs do stratify -could help with fine retentioncrash boxes seem to do better with clays ,and conglomerate materialIf you were hitting the ancient layer with caliche type material ....

anyone know how to build a crashbox for a dredge ,

Oct 10, 2011· anyone know how to build a crashbox for a dredge? Thinking of Joining? Membership Information & Code of Conduct , just wondering if anyone has any ideas on how to build a crash box to attach to a highbanker? yes i know dredging is illegal etc etc and no im not using it to dredge public waterways , it could be attached to a river sluice ....

Martin Prospecting

Martin Prospecting MS-46-EM Sluice Box Item #: 1068 3/4'' expanded metal with no ripple bars Uses less water to operate Catches 98% FINE GOLD in the first 3" ,...

Gold Sluice Boxes!

Gold Sluice boxes are available in a variety of styles and siz From the light weight and ultra portable Tee Dee EZ sluice to our heavy duty aluminum Keene sluice box Don't miss our portable folding sluice box Gas and electric Power Sluices and Highbankers are also available...

Keene A52 High Production Sluice Box | Pro Music

This sluice box has been the standard in the industry for decad Designed with a wider flare for increased flow and made longer for greater capacity The A52 can be expanded into a highbanker/dredge system if you want to increase production and get more gold...

Homemade BANJO Highbanker Keene Super Mini sluice a51a ,

May 17, 2014· Homemade BANJO Highbanker Keene Super Mini sluice a51a , I drilled 3/8" holes in the hopper to classify my material and using quick pins to attach the hopper to the crash box Using 1" spray ....

Why Are Dredge Sluices So Short? - Page 2 - Sluicing ,

Nov 03, 2013· Slurry is deposited in the sluice In crash-box designs, the longitudinal velocity is zero In more modern flare designs, the lateral velocity is slowed from what it was in the hose, but still 25-35% of what it was

youtube crash box dredge - deniseohlsoncoza

3" DREDGE CRASH Box, Sluice, Gold, Recovery, - $37500 3" Dredge Crash Box, 3'' Dredge Crash Box, custom designed header box with a rubber water baffle and reinforced with 3mm ally to take the pressure from all the pounding of your gold!! The crash box is ,...

how to build a crash box for a sluice box

3" Dredge Crash Box, Sluice, Gold, Recovery, eBay The crash box is designed to take a standard 3" power jet This is only the crash box,350mm dredge sluice can be purchased extra $950 legs can be built for an extra $8000 a set, Power jets $28500, Other size sluice,...

how to build a crash box for a sluice box

3" Dredge Crash Box, Sluice, Gold, Recovery, eBay The crash box is designed to take a standard 3" power jet This is only the crash box,350mm dredge sluice can be purchased extra $950 legs can be built for an extra $8000 a set, Power jets $28500, Other size sluice,...

I added some length to my sluice box - Gold Nugget Hunting ,

Dec 20, 2007· I have an older dredge that has the 55 hp Briggs motor and was setup for 3 inch sluice box and a separate 4 inch sluice with crash box header I have found that this motor has plenty of suction at 3/4 power and was actually overpowering the 12 inch wide sluice with the 3 inch hose I tried quite a few things and adding more length did not help me...

Under-currents and sluice design [Archive] - AMDS ,

My old 25" Keene crash box has a 10" sluice If I doubled the size of the dredge to a 5", then I have to slow and get rid of 4 times as much water Double again to 10" and I'm faced with 16 times as much water Logic would tell me that I need 16X the sluice width to keep the water depth in the sluice the same for the 10" as the 25"...

Sluice Boxes | Pro Music

Pro Music is proud to offer Proline, Keene, California Sluice Box, and Jobe sluice boxes including drop and hungarian riffle sluice boxes with free shipping!...

looking for a crash box for a 3 inch keene dredge also ,

Apr 09, 2012· looking for a crash box for a 3 inch keene dredge also looking for a a sluice « on: April 07, 2012, 11:23:30 AM » I need a crash box for my dredge will pay cash or trade my pyramid gold pan also looking for a keene sluice box for the dredge and a reg keene sluice ,...