Disrupting tradition, sorting efficiency soars Featuring a patented spiral tilt design, mineral particles automatically stratify, with a recovery rate of heavy minerals reaching 98%! Say goodbye to repeated rinsing—single processing capacity increases by 40%, and tailings gold content drops by 0.03g/t. Zero-power operation, energy consumption plummets 80% Pure gravity self-flow sorting requires no electric drive! Ceramic lining in the trough body resists wear and tear for 10 years without replacement, slashing maintenance costs by 70%. A "money-making machine" that turns barren mines into rich ones! Intelligent adjustment, single-person control Hydraulic rotating chassis precisely controls speed, switching grade intervals in 180 seconds.