Camel Desert Fox Gold Panning MachineOverview of the Desert Fox Spiral Gold Panning Machine Efficient Gold Recovery System The DESERT FOX spiral wheel features seven separate spirals, picking up gold seven times per rotationthats 105 gold pickups per minute. Each spiral lifts gold into the tube shaft and into a hanging gold catch cup. With adjustable pitch and a precise water spray system, the wheel helps operators tune out black sand and process up to 70 pounds of concentrates per hour.