![]() If you need a Swivel tip instead, please contact us for pricing.Ī 3" swivel tip starts at $139.95, 5" is $159.95 and goes up to $625 for an 8" with suction breaking flap. Tips are made of thin walled plated steel tubing and feature a rolled tip which will reduce rock jams by up to 20%. Suction Tips attach to the end of a suction dredge nozzle. If you are using a hibanker dredge combo with multiple uses you can also purchase the power jet and suction nozzle so that it can be used with either configuration depending on the application.ĭredge Suction Tips - reduce rock jams! Keene DREDGE SUCTION TIPS - reduce rock jams! A dredge that is designed to work with the sluice on a stand, in shallow water, is almost always equipped with a suction nozzle. Generally speaking a dredge designed to work on flotation, with a compressor for underwater dredging, is almost always equipped as a power jet. The disadvantage is that you have two hoses that the dredge operator must deal with. The advantage of the suction nozzle system is that you can dredge in very shallow water and walk around with the suction nozzle completely out of the water without effecting the performance of the sluice. Therefore they do not work very well when working in shallow water. The disadvantage of the power jet is that the power jet and supply hose must be kept under water at all times. The power jet also allows deeper dredging because the power jet will lift material higher than a suction nozzle can push it. The advantage of the power jet is that the operator of the dredge has to only deal with one hose when he is dredging. The answer is that they each have advantages and disadvantages. ![]() Which system is better - a power jet or a suction nozzle? A vacuum is created which sucks up water and gravel but the material is pushed through the hose instead of being sucked through the hose, as in the case of the power jet. Hoses and other dredge accessories are not included.Ī suction nozzle works in a similar fashion to a power jet except instead of being attached directly to the header box the nozzle is attached at the far end of the material hose. #kesn2 outlet size: 2.0" inlet size: 1.25" Prices start at $135 for a 1.5" Suction Nozzle. Choose from 9 nozzle sizes in the drop down menu. Age and health are the only reasons for leting this dredge go.Ideal for shallow water dredging - these Keene dredge suction nozzles are precision manufactured from thin walled plated steel tubing with machined orifices to create maximum suction pressure. This is done to insure that nothing gets broken. The shipping on this will be 52.65 because of the weight and number of boxes as it can't be shipped as one unit. Also to be included are two copper classifing screens as seen in the photos, they are the two square obects by the sulice box. This dredge has been a very useful tool in finding gold for me in places I could never fit a large dredge, in some small creeks I was able to get a good starter hole going with this dredge. You may need a new spark plug for my grandson used the dredge last spring. The dredge comes with all the hoses, nozzle, foot valve. But it must be frimly secured when used this way. Not included is the inner tube it sets on, any auto tube will work, I have used many different sizes, but have found that a 14" works the best, yet it will stand alone on the bank. This dredge is great for trapping nuggets as well as catching the smallest fines. It is powered by a Kawasaki 2 cycle engine. For sampling small creeks it is ideal, for it works in swallow water, yet it can be used in any river with equal results. This light weigh dredge is just the thing for getting to the hard to reach spots.
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