2018 new high quality rotary screen separator for gold washing
good quality gold washing plant drum screen separator . Placer Gold Wash Plant Rotary Small Mini Mobile Trommel Screen For Sale, US / Set, New, Gravity Separator, Gold washing machine, 100T/h. . Made of high manganese steel sieve and polyurethane sieve or stainless steel to ensure the longest using life. .. 3> The two layer drum screen