The dredger is used for dredging sand and gold mining in river. It dredges sand in the river bottom by digging bucket, transported to the trommel for screening, big stone is drain away, fine gold placer is transported to gold chute that distributed in both side of the hull ...
The digging bucket rotates around the underwater dredging wheel, scooping up the solid in the riverbed, then trommel classifier, with single layer or double layer screens, will separate the gravels, clay balls, water plants with need sand. The fine sand with fine dia...
It dredges sand in the river bottom by digging bucket, transported to the trommel for screening, big stone is drain away, fine gold placer is transported to gold chute that distributed in both side of the hull gold mining. The future of gold dredger...
Chain bucket mining dredger uses the chain bucket to digging the mixture from the river . lake and sea . mixture contains sand. stone .mud .gold and diamond and so on . The mixture is transported to the drum screen the according to the different size of material to se...
digging electric motor with reducer and digging support so on *Hull : double hull to made up the whole mining machinery . marine steel is used for it *Election mining system : Normally agitation gold chute with fixed gold carpet chute . jigger machiner...