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Qingzhou Chaoyue Ore Machinery Co.;Ltd
Qingzhou Chaoyue Ore Machinery Co.;Ltd  

Gold Index: 21319

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bucket chain gold mining dredger 

Payment Terms: T/T,L/C,D/A,D/P,WU 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Model No.: BCGD8020
Production Capacity: 3 sets/month
Delivery Date: 30 days
Type: Others
processing capacity:5t/m: recovery efficiency:95%
low price: low power consumption
Means of Transport: Ocean,Land
Packing: in bulk or in container
Application: Ore
Brand Name: Chaoyue
moveable: easy maintenance

a gold dredger is a placer mining machine that extracts gold from the dredged sand ,gravel and dirt by water washing and other mechanical methods.

A gold dredger is a placer mining machine that extracts gold from sand, gravel and dirt by water washing 

and other mechanical methods.

A large gold dredge uses a mechanical method to dig up material (sand, gravel, dirt, etc.) with steel 

"buckets" on a circular, continuous, steel "bucket line" at the front of the dredger. The material is then sorted/sifted with water. On large gold dredges, the buckets dump the material into a steel rotating 

cylinder (a special type of trommel called "the screen") sloped downward toward a rubber conveyor belt (the stocker) that carries away oversize material (rocks) and dumps them behind the dredger. The cylinder has 

many holes drilled into it to allow under-size material (including gold) to fall into a sluice box. The material that is washed away or sorted out is called tailings. The rocks deposited behind the dredger (by the stocker) 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 stocker).

 

The whole gold dredging procedure consisting of gold ore digging, screening, rough separation and fine concentration can be completed by the high-efficiency, large-capacity dredger, which is an ideal equipment for our customers.


Parameter

Model

Specification(m)

Dredging Depth(m)

Power

Water Flow Rate

Efficiency(%)

CYH-5

3×1

4

20

90-95

95-98

CYH-60

8×1.8

40

50

90-95

95-98

CYH-80

6×1.8

37

40

90-95

95-98

CYH-160

12×5

75

240

90-95

95-98

CYSW-70

13×4.5

4-6

50

60

95-98

CYSC-120

8×5.2

4-18

110

220

95-98

CYSW-200

26×6.5

4-20

150

320

95-98


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 Mr. Jack Song

Tel: 86-0536-3836333
Mobile: 150 6362 9683
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Company Info

Qingzhou Chaoyue Ore Machinery Co.;Ltd [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Weifang
Province/State: Shandong
Country/Region: China (Mainland)

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