Alluvial Gold Washing Machine Small and Big Scale Mining Gold
b The double layer Trommel Screen is made of high manganese steel wire The support frame for screen is made of 20CrMo which is usually used as oil extraction rod The screen is fixed by screws and is easy for screen changing The screen exchanging period is more than half a year longer than other material s screen s 2 to 3 months
Gold Dredging Equipment JXSC Mineral
The mini gold dredger is a professional portable gold mining equipment that is specially designed according to the complex riverbed conditions The mobile gold dredge machine is equipped with a gold sluice box with gold carpet or grass for a high recovery rate Powered by a famous engine with pump the float framework is made up of a stainless steel structure float