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gold dredge crash box

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3 inch crash box style gold dredge with power jet - BINQ ,

Apr 23, 2013· 3 inch crash box style gold dredge with power jet Posted at:April 23, 2013[ 45 - 3347 Ratings] How to build a sluice box part III extreme rear is a small removable 'crash-box' style water inlet fitted with a 2-inch ....

My Home Made 3 Stage Under Current Dredge Sluice Box

My Home Made 3 Stage Under Current Dredge Sluice Box , , 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 , Fabricating your own gold dredge sluice box ....

dredge crash box | eBay

Save dredge crash box to get e-mail alerts and updates on your eBay Feed + Items in search results , GOLD MAT iRock 6''X24'' prospecting sluice box dredge gold recovery Brand New $1058 From Canada Buy It Now +$1474 shipping New Fine Gold Sluice Box Mat HighBanker Dredge 12 " x 24" Brand New $2000...

gold dredge crash box design - BINQ Mining

Feb 21, 2013· Gold dredges and sluices plans gold recovery sluices in gravel , gold recovery I know that the old crash box style dredge sluices , design plans , sluice box for a dredge, , gold dredge plans, gold dredge design , »More detailed...

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 ,...

Testing with a 4" dredge

Feb 22, 2017· We made up the hill again, doing some more testing, one hole was 25m down and working about 4ft of gravel, and the other side was much deeper of ,...

Jobe Dredge Crashbox - Gold Prospecting Equipment ,

This crashbox dredge header from Jobe is designed to convert your 10in wide stream sluice into a suction dredge Holes are pre-drilled to fit the Jobe 45 Yellow Jacket sluice, but will also fit the Keene A52 and other 10" wide stream sluic...

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

My 25" is an old crash box Keene also I'm looking at removing the crashbox and installing a traffic cone on a new bulkhead My reasoning is a flattened traffic cone widens and allows a reduction in the velocity before the water enters the box , I gave up on an electric gold dredge , too impractical, until I saw the motors and batteries ....

Dredge Header Box by Jobe - goldfeverprospecting

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! More dirt moved equals greater chance of more gold...