This vessel is the noon-self-propulsion, chain bucket gold dredger, The floating body using the horizontal skeleton type fission box structure, and it is equipped with anchor equipment and bucket chain drive equipment, screening equipment, transportation equipment, installed in the hull on the winch lift bridge. It picks up the sand underwater sand through the chain bucket device, Then the sand go to the fixed chute after screening and the gold can be separate from the sand.

Mini Gold Dredger