Trommel Screen For Alluvial Gold Mining Crusher Machine For
The roatry trommel screen is widely used in alluvial gold, diamond, coltan, tantalite, columbite ore separating use this trommel screen to separate the mineral from gravels, stones, devide the mineral to different size, then different size material go to the next step of as jig machine, centrifugal concentrator, sluice box, shaking table are used after.