Dredge Upgrades - Test 1 - YouTube

09-05-2019· The first test of my 2" dredge with the new recovery system. 10"x40" sluice box, Gold Buddy crash box, and Gold Hog mats (Talon, River Hog, Talon, River Hog,...

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PIRANHA - Mini Dredge - YouTube

13-06-2018· Dredge Pumps for Extreme Slurry - EDDY Pump OEM - Duration: 2:08. Eddy Pump Corporation 68,003 views. 2:08. A Small Dredge in Action. See How Dredging Works with the Dino6 Dredge.

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The First Dredge Tests - YouTube

04-06-2013· The sluice is what I intend to use (minus the crash box) but the engine/pump and hoses will disappear when I put a Keene engine/ high pressure pump on this. I was happy with the initial results.

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

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 ,or severe hard pack I would opt for the crash box.

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gold dredge crash box design - BINQ Mining

gold dredge crash box design – . Homemade 3 Stage Under Current Sluice Box catching Gold … Fabricating your own gold dredge sluice box takes tools. Things like …

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Dredge Header Box by Jobe - Gold Fever Prospecting

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 1.5", 2" or 2.5" dredge box and start moving a lot more material!

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Gold Prospecting With Jobe Gold Buddy Sluice & Dredge ...

03-01-2016· Here we are dredging pay dirt with the Jobe 48" Gold Buddy Sluice and 1.5" Suction Dredge with a Honda 2.5 HP 4 Cylinder High Pressure Pump. See the Cleanup ...

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Blewet Pass Dredging - YouTube

10-07-2015· Dredging Blewett Pass Wa using my 14X48 Keene Power Sluice using dredging equipment built by GoldFoxUSA (Nozzle and Jet Log). The sluice box has GoldHog matting. First time using this setup. My ...

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anyone know how to build a crashbox for a dredge ...

10-10-2011· If anyone has a header box/ crash box etc that they are willing to part with im more then happy to drive to pick up or pay for ... The gravel & water simply pumps into the crashbox and falls straight into the hopper and continues it's process down the hopper and through the grizzly ... I have a keene dredge attachment for my ...

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Plan and design your own home made suction dredge for …

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 …

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Dredge Header Box by Jobe - Gold Fever Prospecting

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 1.5", 2" or 2.5" dredge box and start moving a lot more material!

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Gold Prospecting Water Pumps - GoldHog Gold …

Gold Prospecting Water Pumps and Hoses (below pumps) BILGE PUMPS >>>>> HERE IMPORTANT: Doc made the decision from day one that we would not sell pumps and hoses simply because they are so available online already and selling them ourselves would only increase the cost to you.

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2& DREDGE CRASH Box, Sluice, Gold, Recovery, - $285.00 ...

Seller: stubbie1964 (629) 100%, Location: Gympie, Queensland, Ships to: AU, Item: 164291145186 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 built for an extra $80.00 a set, Power …

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Best way to couple my dredge hose to crash box? - GOLD ...

09-05-2011· 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 ...

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Keene 4 inch crash box vs flare jet and Honda 160 vs 200 opi

29-08-2013· 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.

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My Home Made 3 Stage Under Current Dredge Sluice Box

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 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.

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Can I just build a dredge out of a trash pump and a sluice ...

18-07-2009· That 3 inch pump can put out a lot of water. I put the dredge in the hole. It is important that only relatively clean water go into the dredge pump so I put the output of the 3 inch pump into a large bucket, the foot valve for the dredge pump goes into the bucket so that it only sucks up clean water.

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Some dredge basics - Keene Engineering, Inc.

4” dredge 6.5 hp with 275 GPM pump with 16’ box 5” dredge 13hp 400 GPM with 20” wide box 6” dredge 13 to 26 hp 20” to 26” wide sluice depending on the pumps and horsepower. LOW SUCTION POWER The Pump: The first thing we look at when addressing low suction power is if our

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Dredge for sale | eBay

Gold Vortex Matting for sluice box, dredge, hi banker.12" x 12" mat. $10.00. 2 sold. SE 50" Folding Aluminum Sluice Box, Portable Gold Panning, Prospecting, Dredging. $99.54. 2 sold. ... Make Offer - The guzzler gold sucker hand pump high suction dredge. Gold Prospecting Recovery Underwater Suction Mini Dredge Sluice Parts Hoses Kool. $119.00

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

29-11-2015· 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.

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

29-11-2015· 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.

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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 …

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2& DREDGE CRASH Box, Sluice, Gold, Recovery, - $285.00 ...

This is only the crash box, A 250mm dredge sluice can be purchased extra $540.00, Legs & Frame can be built for an extra $80.00 a set, Power jets $285.00, Other size sluice's and dredging equipment also available, We custom make our sluices here in Gympie, Qld to a high standard, Please email any questions or call 0427 911 207 for further info All our sluices are designed and professionally ...

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dansschoolkoenders.nl

dansschoolkoenders.nl

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4 inch Keene Dredge - sporting goods - by owner - sale

4 inch Keene Dredge. Crash box design with 5 foot sluice. Includes working 2 inch water pump, includes Venturi, brand new swivel nozzle. Has no hoses or matting with it. Price has been reduced to $1,200 or best offer. Motivated seller. do NOT contact me with unsolicited services or offers

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dredge pump | Miscellaneous Goods | Gumtree Australia …

2'' Floating Dredge Sluice, with 2.5 HP quiet 4 stroke petrol pump, 11/2'' in and out so plenty of power. 4mtrs purpose dredge design flexible 2'' suction hose, 2'' suction tip, Fitted with a purpose built design crash box, perforated steel mesh over Vmat. 1000mm x 250mm sluice box with Miners Moss, Raised expanded mesh and a set of our hinged design riffles.

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Dredging - Royal IHC

IHC has more than 150 years of experience in designing and building efficient and integrated dredge equipment. Thanks to our continuous industry research, we are able to offer optimal solutions to the challenges of modern dredging techniques. Dredge equipment is used to build, modify and upgrade hydraulic dredgers.

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Gold n Sand Hand Dredge (see new model)

The Gold-N-Sand hand dredge pumps directly into a bucket or sluice box (see optional "Boomer Box" below) so you can go after that gold and not spend all your time trying to get to the shore to dump your load! The old Pump N' Dumps are a thing of the past and now it's easier and faster with the Gold-N-Sand hand dredge. READ ABOUT OPTIONS BELOW.

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Dredge Sluice Boxes: Keene Engineering Online

2 Inch Dredges; 2.5 Inch Ultra Dredges; 3 Inch Ultra Mini Dredge; 3 Inch Coin & Relic; 4 Inch Dredges; 4 Inch Ultra Mini Dredge; 5 Inch Dredges; 6 Inch Mini; 6 Inch Full Sized Dredges; 8 Inch Dredges; Dredge Sluice Boxes; Dredge Accessories; Dry Washers; Diving Equipment; Recovery Equipment; Winches, Etc. Prospecting Tools; Rock Crushers; Keene ...

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4. The Plain Suction Dredger - dredging.org

available to drive the dredge pump, the reclamation dredger was only used when the distances to the disposal site were short. In the other cases barges were used or the dredger was modified. As the sand pumps became able to withstand higher pressures, the transport distances and pump capacities were increased. 4.5 Working method

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