Portable 4 inch wash plant for diamond / Gold dredging in rivers

Wash plants make diamond / Gold mining that much easier without having to manually sift through alluvial gravel. With this 4 inch wash plant you'll be collecting gold nuggets in no time and all the alluvial gravel! This system is fitted with two screens - a 2mm for finer alluvial gravel and a second, larger screen allowing more course gravel. This ultimately gives you optimum opportunity to get the most out of your gravel.

The drum rotates at a set pace of 26 PRM and is not adjustable. The wash plant has 3 outlets for processed gold or diamonds. The first, where the 2mm mesh filters out the finer material, has a runoff that connects to a 4 inch sluice box. However, this is optional for gold mining, but we recommend it for diamond mining also. The second outlet, where the courser gravel collects, washes out into a separate collection trays or bags / container. The third is for all excess waste or tailings. Keep this for reprocessing at a later stage, if you'd like.

Benefits of using the 4 inch wash plant

• This unit is designed to work on difficult to enter areas, such as bushes and/or brush fields
• It is completely portable and modular in design, all parts are carry-able by hand
• A hopper feeder can be added as an optional extra, including water pump for hopper feeder.
• This unit fits in-line with our mobile or portable 4 inch dredge units.

Features

• Double screens, and 3 outlets
• 1st outlet - attach to a gold sluice box if required
• 2nd outlet is to capture alluvial diamond gravel
• 3rd outlet is for overburden and discharge from the unit