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6" Oversized Power Jet with Twin 2" Jet Logs. $ Quick View. 6" Power Jet with Twin 3" Jet Logs. $ Quick View. 6" Power Jet with Twin 3" Jet Logs. $ 1 2. Categories. Dredges; Dry Washers; Diving Equipment; Recovery Equipment; Winches, Etc. Prospecting Tools; Rock Crushers; Keene Merchandise; Flotation;
Feb 21, 2022· And then using a 5" power jet, with a 4" suction hose to reduce blockages (just something to think about). You might need more power however, and that could be the deal breaker. You can get a good idea of the dimensions of a flare for a small dredge (the 456-7) from this above shot
Keene 4" Mini Dredge. The dredge comes with a horsepower Honda engine, our P180 pump, 20 feet of suction hose and the oversized non-clogging power jet and jet flare. Net weight 178 lbs. Float dimensions are 60" x " x " and Floatation assembly . Model 4400PH $
A power jet puts the high-pressure water in just before the sluice box. A suction nozzle is best in very shallow water; a power jet produces better overall suction. Most dredges are power jets, but some smaller units, 3 inches and smaller are suction nozzles. I recommend the power jet.
Keene's set a new standard in the mining industry with this "jet flare dredge. Has a powerful compressor, power jet & a superior sluice box system. Call now to order (855) 721-7699 . Keene " - 4 HP Honda Jet Flare Dredge with Compressor & Suction Nozzle . $2,
Power Jets: The tubing is the same diameter as is the inlet jet diameters, The length of the jets are longer see chart for specifications. The power tube must have a slot cut that will fit the jet flush to the full length of the 5 degree and flush to the inside of the tube. This also must be
Keene 2" Backpack Dredge with Power Jet Equipped with a Heavy-Duty HP Honda 4 Cycle Engine that Nearly Doubles the Power from Previous Models. This super high powered backpack dredge is equipped with a lightweight and quiet heavy-duty Honda 4 cycle engine that nearly doubles the power from previous models.
The result is a lighter power jet with better vacuum and easier priming. These power jets are popular with those building their own dredges or who simply wish to improve performance on dredges they already own. " Power Jet($133) 2" Power Jet($146)
Made for use with the Keene 4500 model series of dredges, this power jet fits inside of our 4 inch suction hose and has a 4 inch outside diameter. Utilizes a 2 inch pressure hose and coupling. 4" Power Jet with 3" Jet Log code: pj43
A dredge designed to work on flotation, with a compressor for underwater dredging, is almost always equipped as a power jet. Since a power jet and supply hose must be kept under water at all times, it won't work very well in shallow water. Shown below is a wide variety of gold dredge nozzles from several reputable manufacturers.
Apr 16, 2022· I have the basic design figured out, can anyone give me the ratio of the size of thewater inlet line to the suction line size? Also pressure/gpm needed to be effective?Ive got a 40 drop and going from 3 to 1 1/2 line size to run my Simple hoping to run a 2 suction nozzle/power jet. :hmmm
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Home / Suction Dredges / Keene 2-inch Dredge Options. Keene 2-inch Dredge Options. 2-inch Dredge with Power Jet 2-inch Dredge with Suction Nozzle Inflatable or Marlex pontoons. No products were found matching your selection. Search for: Product categories. Authentic Gold Samples;
The power jet is ideal for most conditions and provides greater suction power and far less rock jams. Includes 15 feet of suction hose and 4 feet of pressure hose. Dredge capacity yards per hour.
In the case of the power jet, for 100 GPM applied to the venturi jet, it only sucked 50 GPM through the nozzle and dredge-hose. I repeated the test 5 or 6 times and the results were always the same. The suction nozzle drew 75 GPM and the tri-jet drew 90 GPM. I expected an efficiency of 100 GPM applied to the jet and sucking 200 GPM, with a
Jun 09, 2022· In my opinion, if you have the option of an I-jet with a trash pump or a Dredge pump with a standard dredge nozzle, the I-Jet is the way to go. The pumps are cheaper and more readily available, you can move almost 3 times as much product for the same gas spent running and if you can get a working nozzle, you'll have almost 1/3 the start up cost.
Mar 29, 2022· I was inspecting all my equipment for my Keene Backpack dredge and was looking at the power jet when I noticed a solid block in the high pressure a
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Inch Oversized Power Jet, PJ2515O. 2½ Inch Oversized Power Jet pictured are: 2½" jet $ +GST for NZ Add to cart; 3 Inch Power Jet Log, PJL3. 3 Inch Power Jet Log pictured are: 3" jet log above $ +GST for NZ Read more; 4 Inch Oversized Power Jet, PJ42O. 4 Inch Oversized Power Jet pictured are: 2" jet $ +GST for
997 power jet dredge products are offered for sale by suppliers on, of which dredger accounts for 13%, pumps accounts for 1%. A wide variety of power jet dredge options are available to you, such as new. You can also choose from diesel, gasoline power jet dredge, as well as from indonesia, philippines, and south africa power jet
" Dredge. This machine was a trend setter when it first came on the market and it continues to be one of our best sellers many years later. When other " dredges were floating on inner-tubes, required a suction nozzle for producing dredge vacuum, and had limited depth capabilities, the Proline " dredge sat on sturdy pontoons and used a power jet for dredge vacuum.
The power jet is ideal for most conditions and provides greater suction power and far less rock jams. Includes: 15 feet of suction hose and 4 feet of pressure hose. Dredge capacity yards per hour. Net weight 65 pounds. Shipping weight 80 pounds. For extremely shallow water conditions, a suction nozzle is recommended.
Power Jet Gold Dredge A Power Jet is more efficient because there is a shorter pressure hose from the pump and therefore less friction losses. The Power Jet enters the suction line just before the sluice, which means the gravel is being "pulled" up the hose rather than "pushed" by a suction nozzle. This can help prevent blockages.
Comes with a shorter oversized power jet and longer Marlex Jet Flare for greater suction power and non clogging features. The one piece ribbed lightweight Marlex floats and two piece frame provide a compact package that when assembled is smaller lighter and more compact than all previous three inch dredge
