This auction is for a portable stainless steel 125mm suction dredge, which has a barrel one and half metres long and has an inclusive sluice box. The sluice box is 38cm long and 13 cm wide with 25mm depth in the box itself. Also pictured is the float and water pump. The motor isn't included in this auction, but we used to use a 4HP Briggs and Stratton motor to power this unit which fits on top of the float and the vertical shaft has the impeller bolted straight on to it. A spare impeller is included in this auction, but the netting over the intake,as shown in the picture, keeps the stones out. This dredge works well underwater and one day we forgot to put the sluice box in and after ten minutes the gold was sitting up the front of the sluice box housing.