homemade header box for gold dredge in rwanda

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 ...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment. which can crush all kinds of metal and non-metallic ore, also can be dry grinding and wet grinding.If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.Welcome to our factory to test machine for free!

  • Plan and design your own home made suction dredge for

    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

  • Sluice Header Box  Gold Fever Prospecting

    Sluice Header Box Gold Fever Prospecting

    JOBE Sluice Header Box View all our sluice boxes Converts your stream sluice box into a power sluice or highbanker Also see our dredge header box and hibanker hopper box with spray bars All precision laser cut aluminum construction Works on the JOBE 45 Yellow Jacket sluice the Keene A52 sluice or any brand 10 inch wide sluice

  • 10 SLUICE DREDGE BOX  RDH Prospecting

    10 SLUICE DREDGE BOX RDH Prospecting

    10 POWER SLUICE DREDGE BOX RDH Prospecting Power Sluice Dredge Box The Dredge Box size is 12L x10 W x 6 H The dredge box comes with a 2inch or 1 12inch inlet The dredge box will fit any 10 sluice like the Keene A52 A51 RDH 36 RDH 48 sluice This item will let you turn a 10 sluice into a dredge

  • Sluice Boxes at Kellyco  Gold Prospecting Equipment

    Sluice Boxes at Kellyco Gold Prospecting Equipment

    Sluice boxes are designed to take advantage of laws of gravity while also considering the fact that gold is denser than other materials Seen as an inexpensive piece of equipment for the active gold prospector there are a number of options available to any individual

  • The Gold Dredge  Keene Engineering Inc

    The Gold Dredge Keene Engineering Inc

    The Surface Dredge As the heading ofthis section implies surface dredge floats on the surface of the water The material is pumped to the surface through a suction hose into an efficient sluice box that is capable of recovering extremely fine particles of fine gold

  • Some dredge basics  Keene Engineering Inc

    Some dredge basics Keene Engineering Inc

    to catch gold Here are a few examples of a well balanced dredge 2” backpack dredge Small but effective 25 hp 100 GPM pump with 10” wide box 25” dredge 4 hp engine with a 200 GPM pump with a 12’ wide sluice box 3” dredge 55 hp with 250 GPM pump 14” wide box 4” dredge 65 hp with 275 GPM pump with 16’ box

  • 2 suction dredge  Gold Dredging Forum

    2 suction dredge Gold Dredging Forum

    Dec 05 2012 · I have built my own 9 wide sluice box with high banker Why cause this is not stuff you can buy off the self so no choice but to make my own I have now converted the sluice box into a suction dredge My idea is to set it next to a small creek and suck out from underneath the big boulders

  • Stream Sluice Power Head  GoldHog Gold Prospecting

    Stream Sluice Power Head GoldHog Gold Prospecting

    Add Power to Your Stream Sluice VERY strong and sturdy It’s not a cut fold and rivet construction It’s special bending design and tig welding make it VERY rigid and it has a lifetime warranty

  • Gold Prospecting Equipment

    Gold Prospecting Equipment

    Hopper Box for Highbanker Dredge Regular price 37900 Sale price Bucket Sieve Classifier choose from 9 sizes Regular price 2495 Sale price Dredge Header Box Magic Fingers Digging Tool Regular price 2895 Sale price Gold Hog HAND DREDGE Crevice Sucker Snipe Stick Sluice Stand Adjustable legs Mini EZ Pick Digging Tool

  • How to Build a Sluice Box The 7 Things You Need to Do It

    How to Build a Sluice Box The 7 Things You Need to Do It

    A sluice box is one of the oldest simple machines used by gold prospectors It is a “separator device” that breaks layers of river sediments until gold is separated from all other materials The box is nonmoving and simply uses gravity and the flow of water

  • Gold Prospecting Water Pumps  GoldHog Gold Prospecting

    Gold Prospecting Water Pumps GoldHog Gold Prospecting

    High pressure pumps for gold dredging and semitrash pumps for gold highbanking See all the gold prospecting water pumps so if you want to dredge you need to go with a high pressure pump not a semitrash It will power the Raptor but you may lack a little of the destructive action in the header box

  • Gold Dredge  Dredging  Dredges  Gold Prospecting

    Gold Dredge Dredging Dredges Gold Prospecting

    For example 7830 above is called a dredge because an actual dredge nozzle is included and the unit was built for sucking up gravel etc from underwater Notice the shape of the Dredge Header Box on this item it is different from the header box on power sluice 7820

  • MINI MAX  Keene Engineering

    MINI MAX Keene Engineering

    Unsurpassed in fine gold recovery with a capacity up to ¾ of a yard per hour when using as power sluice When using as a concentrating machine the lower sluice box containing Miracle Matting is partially covered by oversized expanded metal When using the unit in this mode you can expect capacity up to 14 yard per hour

  • Sluice Boxes at Kellyco  Gold Prospecting Equipment

    Sluice Boxes at Kellyco Gold Prospecting Equipment

    Sluice boxes are designed to take advantage of laws of gravity while also considering the fact that gold is denser than other materials Seen as an inexpensive piece of equipment for the active gold prospector there are a number of options available to any individual

  • The Gold Dredge  Keene Engineering Inc

    The Gold Dredge Keene Engineering Inc

    The Surface Dredge As the heading ofthis section implies surface dredge floats on the surface of the water The material is pumped to the surface through a suction hose into an efficient sluice box that is capable of recovering extremely fine particles of fine gold

  • 2 suction dredge  Gold Dredging Forum

    2 suction dredge Gold Dredging Forum

    Dec 05 2012 · I have built my own 9 wide sluice box with high banker Why cause this is not stuff you can buy off the self so no choice but to make my own I have now converted the sluice box into a suction dredge My idea is to set it next to a small creek and suck out from underneath the big boulders

  • Gold Prospecting Equipment

    Gold Prospecting Equipment

    Hopper Box for Highbanker Dredge Regular price 37900 Sale price Bucket Sieve Classifier choose from 9 sizes Regular price 2495 Sale price Dredge Header Box Magic Fingers Digging Tool Regular price 2895 Sale price Gold Hog HAND DREDGE Crevice Sucker Snipe Stick Sluice Stand Adjustable legs Mini EZ Pick Digging Tool

  • Gold DREDGES for Sale  Keene  Gold Fever Prospecting

    Gold DREDGES for Sale Keene Gold Fever Prospecting

    Have a question about gold dredging or which suction dredge might be right for you Call Gold Fever TOLL FREE 1888985MINE 6463 We have everything from lightweight portable 2 inch back pack dredges highbankerdredge combos and power sluices to commercial gold dredges Scroll down and select any model below to review our most popular dredges

  • Parts  Accessories  Freds Gold Panning and Mining Supplies

    Parts Accessories Freds Gold Panning and Mining Supplies

    2 Dredge Header Box Perfect for modifying your own equipment into a 2 inch dredge system 14999 4148 Sold Out Aluminum Raised Expanded Metal Mesh 12 x 48 x 12 2399 4141 In Stock 12 x 48 x 34 in order to capture that fine gold that wants to get away or using it to pan your concentrates in surfactant laden water in

  • Gold sluce  James Stanleys collection of 40 gold

    Gold sluce James Stanleys collection of 40 gold

    Metallurgical ContentGold DredgingGold Dredge Suction PumpsLadderBucket DredgesCrane and Bucket DredgesGold Saving ApparatusDisposal of Gold Dredge TailingsTreatment of Flat Inland PlacersAdvantages of Dredging for GoldDifficulties in Gold DredgingWhat is the Cost of Dredging To understand How Does a Gold Dredge Work we may want to start by looking at California or Alaska

  • Dredge for sale  eBay

    Dredge for sale eBay

    Keene Engineering Sluice Box for Gold Dredge Mining 8910 Was 11000 2919 shipping 14 Black Plastic Gold Pan Nugget Mining Dredging Prospecting River Panning 5 out of 5 stars 2 2 product ratings 14 Black Plastic Gold Pan Nugget Mining Dredging Prospecting River Panning 694

  • Design and Build your Homemade Highbanker

    Design and Build your Homemade Highbanker

    A close relation of the dredge and sluice box the highbanker has the advantage of being able to work bench gravels left high and dry by river erosion which are unmined and may contain gold nuggets The disadvantage of a highbanker is that it needs almost as much water as a sluice and needs a good sized motor and pump to move the water supply

  • Gold Highbanker Raptor Flare  GoldHog Gold Prospecting

    Gold Highbanker Raptor Flare GoldHog Gold Prospecting

    POWERFUL header box action DESTROYS dirt and clay ZERO classifying just dump and run watch the video Runs on a cheap 2″ semitrash pump reduced down to 15″ Will capture nuggets up to 12″ and SUPER fine flour gold Optional extension for those running VERY HEAVY lots of