Part 1、Product features: In the structure,the grinding mill is with the good characteristics of the gold mining processing machines.Made through careful design,compact structure,with the use of safe,reliable,easy assembly and disassembly features.This kind of machine is mainly used for miningofgold,silver,plumbum,zinc,iron,molybdenum,antimony ore. The grinding drums and base are made by disposable burning cast molding,adding special wear-resistant materials.With the characteristics of good wear resistance,sturdy and durable,low noise.The machine is with the small investment,quick effect,small footprint,which is the good choice of the mining machines for the small company and personal mining factory. Part 2、Selection description: 1.There is no special additive required when using the machine. 2.Different speed with different capacity. The technical data sheet Model | Capacity(t/h) | Max feed size(mm) | Discharge size(mm) | Motor mode | Speed of shaft(r/m) | Quantity of rollers | LN-900 | 0.25-0.3 | 20-30 | 0.1-0.5 | 4-5.5kw | 12-16 | 2 | LN-1100 | 0.3-0.4 | 20-30 | 0.1-0.5 | 4-7.5kw | 12-16 | 2 | LN-1200 | 0.4-0.5 | 20-30 | 0.1-0.5 | 4-11kw | 12-16 | 2 |
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