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

    2019-8-18  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 retention.crash boxes seem to do better with clays ,and conglomerate material.If you were hitting the ancient layer with caliche type material ...

  • Homemade 3 Stage Under Current Sluice Box

    2014-6-26  It worked, but I noticed a significant drop in my fine gold recovery. I know that the old crash box style dredge sluices are not very good at recovering fine gold, but when you up the water speed too much, well, it really makes things even worse.

  • gold dredge crash box design - Mining

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  • 2" Dredge Crash Box, Sluice, Gold, Recovery, eBay

    2" Dredge Crash Box, 2" Dredge Crash Box, custom designed header box with a rubber water baffle. The crash box is designed to take a standard 2" power jet. This is only the crash box, A 250mm dredge sluice can be purchased extra $540.00, Legs Frame can be

  • looking for a crash box for a 3 inch keene dredge also ...

    2012-4-9  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 for my son. let me know. thanks

  • Gold Dredge Crash Box - kunst-wein-meer.de

    Gold Dredge Crash Box. 2 Dredge Sluice Gold Recovery eBay 2 dredge Sluice Box 2 Dredge Sluice Fitted with our custom designed header 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

  • Crash Box Dredge - cz-eu.eu

    gold dredge crash box, gold dredge jet flare, gold jet flare, golddredger/forum, keene crash box. Click on a term to search for related topics. Get Price And Support Online; Crash Box Sluice - canei. Keene 4 inch Crash Box Gold Dredge Sluice Box High . Hello, Up for auction is a 4 inch Keene Dredge, older style with the crash box.

  • Gold Dredge for sale Only 4 left at -70%

    Gold dredge 3 inch keene gold dredge. older dredge but works excellent. this dredge has been sitting in my shop for several years. everything is there besides the water pump. it is the old style crash box system. pontoons are in great...

  • how to build a crash box for a sluice box

    Building a 3 stage sluice box for a gold dredge - Nevada Outback ... Build a home made Sluice Box, make your own design plans and then build it yourself; ... PAGE: HAND SLUICE, Frothing water inside my old crash box sluice...

  • Plan and design your own home made suction dredge

    2014-6-26  An earlier incarnation of my dredge, with the old crash box sluice from Keene. Count the cost and figure what is realistically possible: It’s not free! You can save a lot of money building your own home made gold dredge, but it still won't be cheap.

  • Gold Dredge for sale Only 4 left at -70%

    Gold dredge 3 inch keene gold dredge. older dredge but works excellent. this dredge has been sitting in my shop for several years. everything is there besides the water pump. it is the old style crash box system. pontoons are in great...

  • Gold Dredge Crash Box - kunst-wein-meer.de

    Gold Dredge Crash Box. 2 Dredge Sluice Gold Recovery eBay 2 dredge Sluice Box 2 Dredge Sluice Fitted with our custom designed header 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

  • dredge crash box - gastouderopvanglydia.nl

    2QUOT; DREDGE CRASH Box, Sluice, Gold, Recovery, - $28500 2" Dredge Crash Box, 2" Dredge Crash Box, custom designed header box with a rubber water baffle The crash box is designed to take a standard 2" power jet This is only the crash box, A 250mm dredge sluice can be purchased extra $54000, Legs Frame can be built for an extra $8000 a .

  • building a dredge crash box - supremewheels.co.za

    Build Your Own Gold Dredge . An earlier incarnation of my dredge, with the old crash box sluice from Keene. Count the cost and figure what is realistically possible: It's not free! You can save a lot of money building your own home made gold dredge, but it still won't be cheap.

  • how to build a crash box for a sluice box

    Gold Dredger dot Com Disscussion Forums • View topic - building a ... I have a crash box in the front. My question is do I want to run the screens to the head of the crash box, or make a false floor so that all the...

  • Dredge Header Box by Jobe - Gold Fever Prospecting

    Dredge Header Box features all precision laser cut aluminum construction. Increase your gold. Convert your 10 inch wide sluice box into a 1.5", 2" or 2.5" dredge box and start moving a lot more material! More dirt moved equals greater chance of more gold.

  • Keene Engineering, Inc,

    Keene Engineering is very proud to present our newest member of our Sluice Box family! The A52S Super Sluice Box is our new baby and we couldn’t be prouder! Learn what all the buzz is about by watching our video then get yours before there is a waiting list! We are exited to get you ready and geared up for GOLD SEASON!

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    Get the best deal for Mining Equipment from the largest online selection at eBay. Browse our daily deals for even more savings! Free delivery and free returns on eBay Plus items!

  • 3 inch crash box style gold dredge with power jet -

  • : 4.5/5
  • 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.

  • 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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    Get the best deal for Mining Equipment from the largest online selection at eBay. Browse our daily deals for even more savings! Free delivery and free returns on eBay Plus items!

  • 3 inch crash box style gold dredge with power jet -

  • : 4.5/5
  • What Sluice Mat is Best - GoldHog Gold Prospecting

    Most of the gold is in the 50 – 100 mesh range. ... 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 not often enough. 3) Post any other info that might be helpful. Such as problems that currently exist with your system.

  • Fine Gold Recovery with Suction Dredges [Archive] -

    2019-8-18  Some years back the manufacturers dropped the old-fashioned "crash-box" sluices in favor of the modern newer designs that incorporate a flare-jet and no crashbox header...with the implied promise of better fine gold recovery. But...all dredges eventually get

  • What Does A Crashbox In Mining - ires-biblioteca.it

    What Does A Crashbox In Mining - abgeltungsteuer.org 3" Dredge Crash Box, Sluice, Gold, Recovery, eBay. The crash box is designed to take a standard 3" power jet. Read More. what mining of equator only mining for equator.

  • youtube crash box dredge - deniseohlson.co.za

    3QUOT; DREDGE CRASH Box, Sluice, Gold, Recovery, - $375.00. 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

  • 3 inch header box for dredge - dietisthoofddorp.nl

    Gold Dredges Highbankers , GOLD BUDDY 10 inch Magnum Equipment Sluice with it's 4 adjustable leg stand The 2 inch Dredge Header Box is attached to the . Chat; 3 inch highbanker . Find great deals on for 3 inch highbanker , Suction Nozzle for gold dredge highbanker sluice pan See more , 3BL 12 x 36 inch Miners Moss (Sluice Box . ...

  • Gold Prospecting Forum • View topic - Keene 4 inch

    2013-8-29  A couple of weeks ago I worked out a deal for a used Keene 4 inch dredge with the flair jet style sluice and a Honda 160 5.5 hp engine. This week another one came available that was too good to pass up but it has the crash box style sluice box and a Honda 200 6.5 hp engine.

  • Dredge upgrades. Thoughts? – Matting Questions –

    2018-4-10  I live in Northern NH, and I just purchased a used 2" dredge mid summer. It has a Honda GXH50 with a Keene P90 pump, old steel Keene power jet, modern Keene 2 1/2" floats, a home-built frame, and some no-name "traditional" 10"x34" sluice box with a crash box.

  • Gold Prospecting Forum • View topic - Keene 4 inch

    2013-8-29  A couple of weeks ago I worked out a deal for a used Keene 4 inch dredge with the flair jet style sluice and a Honda 160 5.5 hp engine. This week another one came available that was too good to pass up but it has the crash box style sluice box and a Honda 200 6.5 hp engine.

  • what does a crashbox in mining - permoera.nl

    using a crash box on a power gold sluice. what does a crashbox in mining - alltechnewsin 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 The other option is to go with a flair header which is much more difficult to make, but gets a lot better gold

  • Crash Box Sluice - ptee2017.eu

    Building a 3 stage sluice box for a gold dredge Header / crash box / flare: This is one where you have . why is a flare better than a header box on a gold dredge. Contacter le fournisseur; Why Are Dredge Sluices So Short? - Sluicing, . Apr 12, 2013 Why Are Dredge Sluices So Short .

  • Best way to couple my dredge hose to crash box? -

    2011-5-9  So Ive been fighting my dredge for a bit now. I have an older crash box style header box on it. The problem Im having is when I slide my jet into the crash box the jet then becomes VERY stuck wich is a huge pain if I need to take it out for some reason (plug up, break down....) Is there a better ...

  • Gold DREDGES for Sale - Keene

    GOLD DREDGES FOR SALE - FREE SHIPPING SPECIAL!!! All major brands including Keene, Proline, and GoldBuddy suction dredges are available from portable backpack dredges to large 8" commercial gold and diamond dredging machines.

  • 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 $80.00 a set, Power jets $285.00,. Other size

  • upgrade crashbox to flare - 123hotelzoeker.nl

    anyone know how to build a crashbox for a dredge , ... Maybe you want to upgrade your old crash box sluice , They are also easily portable Read more Sluice Boxes . Get More; how to build a crash box for a dredge - amarcordcoza. why is a flare better than a header box on a gold dredge Plan and design your own home made suction dredge for gold ...

  • Dredge upgrades. Thoughts? – Page 2 - Gold and

    2019-4-10  I wish I could, but I can't. The last inch or two of the current sluice is already in the water. He didn't respond to my question about UR inside the crash box. Also, I didn't ask about the other mating configuration I have in mind for flour gold. I brought my box home yesterday after a 2 hour run.

  • gold dredge Miscellaneous Goods Gumtree

    3'' Floating Dredge Sluice, with 6.5 HP petrol pump, 2'' in and out so plenty of power, or a larger pump P180 on a 6.5HP 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

  • How Does a Gold Dredge Work? - Gold Rush Trading

    Wondering how a gold dredge can literally suck up gravel from the bottom of a stream without the gravel going through the gasoline-powered pump, which would destroy the pump? The answer is that a device is used to convert the pressurized water discharged from the pump into a vacuum. This device is called a suction nozzle and is attached at the far end of the material hose.


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