ship for dredging gold

(1)China gold bucket ladder dredger (2) High performance (3) Good gold recovery rate

General Descriptions of ZKGMD Series Gold MiningDredger

Gold dredger is a mining joint unit of constructing on the engineering punt and floating on the water surface, which generally includes mining, washing, selecting, the tailings abandon and power generation, water supply, power supply, sliding and other equipments.

 ZKGM  Gold Mining Dredger  has advanced technology, reasonable structure, reliable operation and easy maintenance. Many years of production practice proves that gold panning ship has the characteristics of high mechanization degree, large production capacity, less investment and quick effect and so on. It is an advanced mining and selecting joint equipment of alluvial gold.

 underwater arm etc.

SpecificationsGold dredge extracting gold from sand, gravel and dirt equipped with sluice box, concentrator

Gold Dredger

Working Principle:

A large gold dredge uses a mechanical method to dig up material (sand, gravel, dirt, etc.) using steel "buckets" on a circular, continuous, steel "bucketline" at the front end of the dredge. The material is then sorted/sifted, using water. On large gold dredges, the buckets dump the material into a steel rotating cylinder (a specific type of trommel called "the screen") that is sloped downward toward a rubber belt (the stacker) that carries away oversize material (rocks) and dumps the rocks behind the dredge. The cylinder has many holes drilled into it to allow undersize material (including gold) to fall into a sluice box. The material that is washed or sorted away is called tailings. The rocks deposited behind the dredge (by the stacker) are called "tailing piles." The holes drilled in the screen were intended to screen out rocks (e.g., 3/4 inch holes in the screen sent anything larger than 3/4 inch to the stacker)

If u are interested in our ship for dredging gold(gold dredger), pls contact us.

ship for dredging gold