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  • puffer vs drywasher - Gold Prospectors Association of America

    2020.4.14  This summer I am looking for a project for my grandchildren and me to build. I found the DIY vintage plans for a depression-era puffer. This looks fun to build. My question is how does it compare to an actual drywasher in gold recovery? After we build the puffer, should I purchase a drywasher to show the kids what it is really supposed to do?

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  • DRYWASHER USING A DC BLOWER INSTEAD OF A GAS BLOWER

    2012.12.17  I have watched many videos of the puffer style drywasher and the blower type drywasher, it only make sense to go with the unit that can process much more. With the blower motor being a shaded pole motor controling the RPM is very easy with a rheostat. This is the 120v blower motor, looks like a gas blower housing. View attachment 714772

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  • Dry Washers - Desert Gold Diggers

    There is a large variety of dry washers available, both home made and mass produced. Some are manually operated while others are powered, either gas or electric. The gas powered machines use a leaf blower type of motor which blows air up through the cloth bottom while manual and electric usually use a bellows type arrangement.

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  • Making Arizona Placer Gold-Mining Easier: The

    A blower puffs air up to vibrate a riffle box up and down. This action then blows the lightweight material away from heavies and allows non-gold bearing material to slide off. Gold material stays behind the riffles to be

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  • DryWashers for Gold - Gold Fever Prospecting

    Henderson, NV 89074. Toll Free: 888-985-6463. VISIT US ON FACEBOOK. READ THE GOLD FEVER BLOG. /. /. /. DryWashers for Gold - Gold Dry Washers are used primarily in areas where water is not available, such as arid and desert areas. Dry-Washing for gold goes back to the earliest days of gold discovery, ...

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  • DryWashers Gold Mining - 911 Metallurgist

    2016.11.4  DryWashers Gold Mining. In arid districts where water is scarce or expensive and a “dry” plant is proposed for the recovery of placer gold, a small dry washer may be the logical choice for processing

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  • Drywashing For Gold Mojave Gold Mining

    2021.10.3  Drywashers work by forcing air up from below the riffle tray, thereby suspending the gravels and allowing the heavier, denser particles of gold to sink and become trapped behind the riffles. Modern

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  • Electric Puffer type drywasher - Keene - any good? - Gold

    2014.8.9  WALTER EASON Buzzard Posts:581. 28 Jul 2014 07:31 AM. Hi James. I have one that I use off and on. It does work OK but I like my blower drywasher better. It does do a good recovery but is slower than a blower and you have to feed it slower but it does get the job done. I have not tried any other puffers so I can not comment on comparisons.

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  • drywasher puffer vs blower

    Best drywasher blower or puffer Nugget Shooter . 2012.12.30I have been reading everything out there and so much conflicting data. So question is between the two main drywasher types is there a productivity difference? Or is it all about noise? I know dry washing is not got 100% recovery rate or even 90% but

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  • puffer vs blower drywasher - coda

    Bellows Vs 12v Puffer and Static Charge - TreasureNet. 2018.3.26 Hi all, just looking for some discussion on fine gold recovery as it relates to a 12v Puffer style drywasher and blower type drywasher. I see Keene claims that their drywashers that use a gas blower create vibrostatic electricity that helps attract the fine gold.

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  • Prospecting Puffer a Puffer drywasher

    The Prospecting Puffer uses 1/2" expanded metal for the classifier and a quality natural fiber cloth for the tray material. The Prospector Puffer weighs in around 15 Lbs on average. Hopper size is roughly 13 1/2" x 18 1/2" x

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  • Can someone recommend a decent 1 man drywasher?

    2006.9.10  I have run a puffer type for a long time, in fact it is the one I have for sale on here. it is good for one man but can also be a 2 man machine. I classifiy all my material first then start feeding the drywasher until I have run . what I have then do a clean-up. most of the time I will run 2 or 3 5gal buckets of material then clean-up

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  • Drywashers By Brand Keene – Miners Depot

    We have the latest in Drywasher technology for your prospecting pleasure and carry both Puffer and Blower styles including low-dust models like the Keene 160 amp; 190 and more!

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  • Electric Puffer type drywasher - Keene - any good? - Gold

    2014.8.9  27 Jul 2014 05:43 PM. Anyone have any thoughts or experience with the Keene DW212V Drywasher. It's the small/medium size puffer, runs on crank manual or small motor. There's a used on in pretty good shape that I might have a lead on but don't know if it's worth looking into or a waste of time.

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  • Keene 140S Vibrostatic Drywasher AB Prospecting

    The frame design is easy to adjust or break down. It has the gold recovery features of the Keene 151S drywasher, except heated air, and is even more portable. The drywasher is powered by an upgraded 2 cycle Echo PB 250 Blower. Capacity up to ¾ yds an hour. 8 foot air hose and clamps NOT included. Unit 43” high. Riffles 7”x23”. Grizzly 15 ...

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  • Dry Washers - Desert Gold Diggers

    Many club members use a dry washer and you can see quite a variety at the outings. Jack and Gene even found some gold with the small battery powered dry washer shown here. Some manual dry washers can be easily converted to electric. Oddly enough, the desert is too damp for dry washing much of the year, especially as you dig down towards bedrock.

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  • Dry Washer Royal Gold Large - Royal Manufacturing Ind

    6 天之前  Royal Gold has a 10” x 24” Recovery Box, Hopper 21″ X 24″ and is 47” tall which is the proper working height. Total weight is 27.75 lbs. Hopper adjusts to 3 feeding angles to accommodate different types of materials. Combination Riffles laser cut from a single piece of steel for enhanced recovery. Baffled first Riffle to ensure even ...

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  • Making Arizona Placer Gold-Mining Easier: The Dry Washer

    Keene 160 Mini Drywasher (2018) I have been intrigued by a rather new version of the dry washer that has come out by Keene. The reason being that a dry washer is necessarily dusty. A blower puffs air up to vibrate a riffle box up and down. This action then blows the lightweight material away from heavies and allows non-gold bearing material to ...

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  • drywasher puffer vs blower

    You would eliminate the large blower and hopefully getDrywashers By Brand Keene – Miners Depot,We have the latest in Drywasher technology for your prospecting pleasure and carry both Puffer and Blower styles including low-dust models like the Keene 160 190 and more!DryWashers for Gold - Gold Fever Prospecting,ELECTRIC Drywasher with 12 volt ...

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  • Gold Buddy Drywashers - Gold Fever Prospecting

    The standard size Gold Buddy drywasher stands 43" tall. The recovery box is 24" x 10" and the unit weighs approximately 26 lbs with the new aluminum legs. J-5727 Gold Buddy VL MAVERICK Drywasher $539.00 J-5726

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  • Full Size Puffer desertdrywashers

    Full Size Puffer. SKU: FP01. This is a full size bellows puffer style drywasher. It is operated by a lever and cord to close the bellows. Larger and sturdy hopper can hold quite a bit of dirt as well as being a "shovel

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  • 0ur Arizona Drywashers- gold prospecting AZ

    Full Size Puffer. $475.00. Buy drywashers online-Arizona desert drywashers, all made to order quality dry washers in Arizona.

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  • Bellows puffer style drywasher plans - Prospecting Australia

    May 19, 2014. #1. So I have been looking into dry washers lately as I am looking at going west and trying my luck and they seem to be priced anywhere from AUD$1000 to $2500 and they all seem to require a leaf blower to operate. Inspired by Goldigg's excellent build and others on the forum I have decided to build an old style bellows puffer dry ...

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  • Initial Review of the Mad Mining Drywasher - TreasureNet

    2018.6.4  Out of the box, this little drywasher is well built and solid. It comes with a little vibrating motor that is attached to the bottom of tray that hold the riffle board and it attaches to any 12v battery. I use a 12v Booster pack. The hose is an Rv sewer hose that I attach to my Makita blower (see photos).

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  • My Mad Mining Drywasher - TreasureNet The Original

    2015.5.6  The tray riffeles other Au. traps . The tray is nice , tall sides ,. easy to remove ,. you can even just idle down the blower, pull the tray , dump it , slap it back in and away you go . In the first pic . you can see maybe one "revolutionary idea" ,. it's for sure some thinking "outside the box".

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  • puffer vs blower drywasher - Heatcon Mining Machinery

    2023.7.26  Webdrywasher puffer vs blower in philippin Drywasher RecommendationsKnow More Oct 12 2016 0183 32 Assuming the material is dry the Keene DW212V or most any bellows/puffer drywasher will be much more efficient at fine gold recovery than the 151 140s or any forced air drywasher system Running slightly damp

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  • Plans To Build Your Own Homemade Dry Washer

    2014.6.22  The first design concept you need to think about is the air source. Do you want to build a bellows puffer, or a powered blower type of unit. Both work well, but the puffer type is plainly easier to build. Because of this, I recommend a Puffer type dry washer if this is the first one you are building.

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  • Plans To Build Your Own Homemade Dry Washer - Nevada

    2014.6.22  The first design concept you need to think about is the air source. Do you want to build a bellows puffer, or a powered blower type of unit. Both work well, but the puffer type is plainly easier to build. Because of this, I recommend a Puffer type dry washer if this is the first one you are building.

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  • en/puffer dry washer frequency.md at main dinglei2022/en

    Contribute to dinglei2022/en development by creating an account on GitHub.

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  • What material for puffer drywashers. Riffle tray and bellows.

    2015.4.11  keene puffer drywasher , Keene A51 Sluice Primary Interest: Other Apr 13, 2015 #7 I used muslin for the tray and a rubber floor underlayment ... Static electricity does have one advantage on a drywasher though, your moving parts will wear out much quicker. Not so good for the miner but a real winner for the manufacturer. The traditional ...

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  • Blower Drywasher Arizona-drywashers made in AZ

    Custom Redwood constructed blower style drywasher. This drywasher is a reall workhourse for when you find a great spot. This hopper is about 12" x 24" x 4" and will hold plenty of material. This air box uses a weighted fan

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  • KEENE 140S HVS HI-VAC POWER DRY-WASHER - Gold Fever

    NEW: the Keene 140 hvs drywasher has been upgraded and is now known as the 140S HVS drywasher. This is the Complete Keene Engineering 140SHVS Hi Vac Power System Dry Washer. Powered by a 24.5cc 4 stroke Makita bhx2500ca gas powered dry vac system. “Soft Bed Technology”: creates greater electrostatic charged recovery bed.

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  • Dry Washers for Gold Dry Washers for Sale NW Detector

    Vibrostatic Back Pack Dry Washer 140S. Once you’ve spent a long and productive day prospecting for gold, load the materials into one of these dry washers to sift and clean the gold you’ve found! Northwest Detector Sales carries an impressive variety of dry washers for gold, from compact mini models to patented Vibrostatic systems. Dry wash ...

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  • sbm/sbm recommended blower size for dry washer.md at

    Contribute to brblmd/sbm development by creating an account on GitHub.

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  • Keene 151s Vibrostatic vs. Gold Buddy Super Stallion Drywashers

    2018.5.2  I am looking at either getting a Keene 151s Vibrostatic drywasher with hot air induction or a Gold Buddy Super Stallion drywasher with a Jobe Hurricane blower. The Keene uses a 5hp Briggs 2000cfm with heat induction that would be good on damp material and the Gold Buddy uses a Honda 160cc 450cfm engine.

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  • Keene 16HVS Dry Blower – Ararat Gold

    This is the Complete Keene Engineering 161 DRY Blower/Washer. This Mini Drywasher has all the same AMAZING features as the Professional 190 Series. This smaller version is extremely lightweight and compact making it ideal for packing into remote locations. The NEW 160 provides Super Fine Gold Recovery with a dustless operation making this the ...

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  • ELECTRIC Drywasher with 12 volt motor - Gold Fever

    Product Description: SAME AS OUR KEENE DW2 DRY-WASHER BUT WITH 12 VOLT MOTORIZED KIT INCLUDED. BATTERY NOT INCLUDED. Same drywasher as the keene hand crank model, but adds a handy 12 volt motor, motor mounting bracket, drive belt, pulleys and hardware. This drywasher unit is all set up to either operate on your 12 volt

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  • T h e D r y w a s h e r - Keene Eng

    2019.2.6  Blower Assy. Air Duct Hose Hanger Assembly Shown above is the 151 with legs assembled and folded. This is also the position that is used for packing, transporting and ready for quick assembly. Swivel Hangers General Assembly Instructions for the New Model 151S Drywasher Step #1 Figure #1 Assemble frame as per illustration. Slide the 2

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