Gold washing plant 1.Appication:nugget gold and diamond 2.Capacity:200 tons per hour 3.Recovery rate:90% 4.ISO9001:2008 Alluvial placer gold washing plant Our company mainly produce:1.Sand machinery: bucket dredger, jet suction dredger, auto-suction and pumping dredger, land crushers, sand making machine, sand washing machine.2. Iron ore extraction machinery: Iron sand dredger with chain and ...