Packaging Details: Contract packaging listed
Delivery Detail: By the time of the contract
Introduction of dry gold washer machine
1. This type of machine suite to dry region ,like desert . It works by air force ,no need water resource , no pollution . 2 .Apply to old river way , old rive bed , alluvial mine 3. If have much gravels , can equip shaking sieve . If need recover iron sand , canequip magnetic separator . 4 .Dredging depth and capacity can be customized . Recovery rate is higher than 80% . Enrichment is about 500-1000:1 .