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Product Features:
The pulsating sluice box solves the problems of raw ore hardening because the steel bar and holes on the grid from turbulence, which prolongs the time of gold separating from sand and stones. These creates good conditions for fine and flake gold.
It is the perfect combination of sluice and jigging machine for having both the advantages of big capacity of sluice chute and jigging characteristics of jigging machine.
http://www.yldredge.com
