small scale gold mining machine

Small Scale Gold Mining Machine: Crushing and Sand Making Line

For small-scale gold mining operations, efficient crushing and sand-making equipment is critical to maximize productivity. A compact yet robust production line typically includes a jaw crusher, cone crusher, vibrating screen, and sand maker. These machines process raw ore into fine particles (<5mm) for further gold extraction.

Core Equipment & Parameters

Equipment Model Capacity (t/h) Power (kW)
Jaw Crusher PE-250×400 5-20 15
Cone Crusher PYD600 12-25 30
Sand Maker SX-800 8-15 22
Vibrating Screen 3YK1235 -20% oversize control>7.5>/tr>>/table>>

>
<bQ1: What’s the ideal feed size for small gold ore crushers?>A: ≤200mm for jaw crushers; ≤50mm for cone crushers.>

<bQ2: How to reduce dust in the crushing line?>A: Use water sprayers or install dust collectors at transfer points.>

>In Tanzania, a 10t/h line with PE-250×400 + PYD600 achieved 85% passing 3mm, boosting gold recovery by 20%. Key: Pre-screening removed 30% waste rock before crushing.

Knowledge