![]() The A-Frame Mini Dredge is a manual pulley dredge for removing material and increase the depth of water levels. (Actual weight.The DAE Pumps A-Frame Mini Dredge is a full dredging system for the removal of silt, sediment, sludge, and sand from the bottom of lakes, ponds, lagoons, rivers, and canals. Air Compressor: T-80 (standard) PCA10 (optional).Flotation: 4 polyethylene floats 13” x 46” x 74”.Sluice Box: 16” x 48”Dredge Hose: 4” x 48”.The rear portion of the sluice box utilizes “Hungarian” riffles for maximum efficiency and the dredge is equipped with Nomad matting for the ultimate in fine gold recovery. ![]() By shedding the low grade particles, the fine gold can drop out of suspension earlier and accumulate under the classifier where it is safe from the turbulence and disturbance caused by the larger rocks traveling through the sluice. The classifier develops a pulsing or “jigging” action which prevents the dredged material from loading up under it. This dredge uses the highly acclaimed “wave classifier” which is proven to greatly enhance fine gold recovery by eliminating the problems associated with processing low grade sand. Our unique one piece jet/flare assemble no only reduces down time caused by rock jams, it is extremely light and outlasts conventional steel jets by four to five times! This dredge is equipped with our “sure-flow” coupler, which essentially eliminates all surface rock jams. We highly recommend this engine/pump package for anyone who dredges to greater depths or at higher altitudes.
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