Gold Mining Dredger Ship from China on Sale

Specifications

      Gold Mining Dredger Ship from China on Sale  

1)Length:2.5m Width:1.2m

2) Small size and efficient

3)We are manufacturer

4) Gold mining dredger ship  

 Introduction:

What is it?

These are small machines that float on the water and are usually operated by one or two people to mining Gold.

What is included?

A suction dredge consists of a sluice box supported by pontoons, attached to a suction hose which is controlled by a miner working beneath the water.

People choose it because...

Small suction dredges are much more efficient at extracting smaller gold than the old bucket line. This has improved the chances of finding gold. Smaller dredges with 2-to-4-inch (51 to 100 mm) suction tubes are used to sample areas behind boulders and along potential pay streaks, until "color" (gold) appears.

Dredging operations can also take place on exposed river gravel bars at seasonal low water. These operations typically use a land based excavator to feed a gravel screening plant and sluice box floating in a temporary pond. The pond is excavated in the gravel bar and filled from the natural water table.

How does it work?

"Pay" gravel is excavated from the front face of the pond and processed through the floating plant, with the gold trapped in the onboard sluice box and tailings stacked behind the plant, steadily filling in the back of the pond as the operation moves forward.

And ...Environmental!

This type of gold mining is characterized by its low cost, as each rock is moved only once. It also has low environmental impact, as no stripping of vegetation or overburden is necessary, and all process water is fully recycled.

Features:

1. Simple, easy to assembling and dismantling
2. Efficient fuel consumption, save labor and power
3.High efficiency, high quality 

4. Transportable by road, rail or sea

5. Supply spare parts and floating pipe

6. High quality and resonable price

Specifications:

Main products

Company introduction

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Crystal

 Sale

 Tel: +86-537-2328515

 Skype:crystal.bai7

 Mobile(WhatsApp): +86-183 6479 0825