small mobile trommel screen/mobile trommel washing machine/mini mobile trommel washer/ small scale gold trommel

machine/small mobile gold trommel has been widely used for alluvial gold, placer gold, tantalite, niobite, and tin ore

concentration.
The major use of this machine is washing and sieving materials, then classifying the ore into two or three grade, and then

feeding the material we need into the mineral concentrator
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