Placer Gold Washing Machine Trommel Screen
The ideal screen size will vary depending on the coarseness of gold found in the area, but 189 and 190 is commonly used. If the trommel system is working properly, all of the fine material will drop through the screens to be processed, and the larger gravels and rocks will discharge out of the back, completely rinsed and without holding ...
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Great energy conservation, wide adjustment range, low noise and little dust
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1.5 times or even 2 times larger crushing cavity than that of other crushers, large feeding mouth
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With features of reliable structure, high working efficiency and easy adjustment
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VSI sand maker, also called VSI crusher, is the major machine for sand making plant.
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Ball mill is the key machine to grind the crushed materials. Ball mill machine is widely used to process cement, silicate product, building material, refractory material, fertilizer, ceramics and glass, etc.
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On the basis of domestic mills, fote raymond mill is produced. The raymond roller mill enjoys the features of high working efficiency, low energy consumption, small floor space and small cost.
