Apr 4, 2017 I am mining in Ghana and wonder which type of gold washing plant are better rotary scrubber/ trommel or drum scrubber/ trommel concentrator.
Mar 17, 2017 Moveable washing plants and dryland dredges In same category as stationary plants and same remarks apply. Water requirements ranging from 480 to 3200 gallons per cubic yard have been noted. Plants equipped with Ainlay bowls in place of sluices generally have good water economy. Dragline