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Building a Banker
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<blockquote data-quote="Guest" data-source="post: 223075"><p>Mate punch plate or grizzly bars good question. Grizzlys work very well until you encounter certain types of clay then a problem arises with clay balls entering the sluice section through the gaps in the bars. Punch plate well that would depend on how far up the top hopper your going to run it. For punch plat to work properly you need to run it at least of the hopper length at least. With a skid plat placed under it ending at least 3 inches from the hinged end of the hopper. The skid plate gives the unit an advantage of placing all the water from your jetting system at the very back of the bottom sluice. And slows the separation process down so that the wash can start separating before it enters the main sluice. At times you can see this the light sand goes first, then the black followed by the blond an gold. The punch plate in my opinion and it is only my opinion is the better of the two.</p></blockquote><p></p>
[QUOTE="Guest, post: 223075"] Mate punch plate or grizzly bars good question. Grizzlys work very well until you encounter certain types of clay then a problem arises with clay balls entering the sluice section through the gaps in the bars. Punch plate well that would depend on how far up the top hopper your going to run it. For punch plat to work properly you need to run it at least of the hopper length at least. With a skid plat placed under it ending at least 3 inches from the hinged end of the hopper. The skid plate gives the unit an advantage of placing all the water from your jetting system at the very back of the bottom sluice. And slows the separation process down so that the wash can start separating before it enters the main sluice. At times you can see this the light sand goes first, then the black followed by the blond an gold. The punch plate in my opinion and it is only my opinion is the better of the two. [/QUOTE]
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Gold Prospecting
Do It Yourself (DIY) Projects
Building a Banker
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