... machine 2. high capacity 3. easy operation Gold jigging machine/ gold concentrator Description of Gold ConcentratorJig(gold concentrator) is one of the relative new ... cleaner device, it is widely applied on the separation of gold, tin, tungsten, titanium, hematite, coal and other minerals due ... Pb: 1.63%, Zn: 2.04%, respectively; water consumption is reduced by 30%-40%, site area is decreased 1/3, the ...