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Gold Prospecting
Do It Yourself (DIY) Projects
Chain mill advice needed please.
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<blockquote data-quote="AussieMate" data-source="post: 580234" data-attributes="member: 16011"><p>Hi guys.</p><p></p><p>I'm in the process of building a chain mill (tight budget) to fine crush quartz rock for gold. The drum will be hexagon shaped, 150mm wide and an inside diameter of 320mm. It will be driven by a 4stroke 6.5hp petrol motor with pulleys and belt. The chains inside will have hard-faced paddles on the ends.</p><p></p><p>My question is, what would be a good rpm to aim for?</p><p></p><p>Cheers</p></blockquote><p></p>
[QUOTE="AussieMate, post: 580234, member: 16011"] Hi guys. I'm in the process of building a chain mill (tight budget) to fine crush quartz rock for gold. The drum will be hexagon shaped, 150mm wide and an inside diameter of 320mm. It will be driven by a 4stroke 6.5hp petrol motor with pulleys and belt. The chains inside will have hard-faced paddles on the ends. My question is, what would be a good rpm to aim for? Cheers [/QUOTE]
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Gold Prospecting
Do It Yourself (DIY) Projects
Chain mill advice needed please.
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