1250 m3 Jet Suction Gold Dredging Dredger for Gold Mining in Mongolia

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$3,000.00 - $50,000.00 / Sets | 1 Set/Sets (Min. Order)
Model Number:
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Quick Details
Applicable Industries:
Energy & Mining
jet suction gold dredging dredger
Power Type:
Dredging Depth:
10 m
100 cm
Place of Origin:
Shandong, China (Mainland)
Brand Name:
Jin Meng
1 Year, one year
After-sales Service Provided:
Field installation, commissioning and training, Engineers available to service machinery overseas
Product name:
Jet suction gold dredging dredger
Gold mining
Working capacity:
Working site:
In smoothly waters
After sales:
Engineers are available for overseas service
Supply Ability
Supply Ability:
20 Set/Sets per Year Jet suction gold dredging dredger can be custom made
Packaging & Delivery
Packaging Details
jet suction gold dredging dredger shipped in containers
Qingdao Port
1250m3 Nelson Centrifugal  Jet Suction Gold Dredging Dredger 
Max. Dredging depth12m
Water flow500m³/h(capacity: 20%)
Discharge distance                    50m
Dredging typeSuction dredger
MaterialCCSB Plate
Side pontoon size (L*W*H) 11.7m*1.8m*1m(2units)
Pump pontoon (L*W*H)6m*2m*1.5m(1unit)
Hull bottom plate thicknessCCS 5mm
Hull side plate thickness 
Deck plate thicknessCCS3mm
Pontoon keel14#,12#u-bar,5#,4#angle steel
Dredging depth60cm
Water flow200m³/h
Diesel engine model4110


Weifang Jin Meng Dredger Co., Ltd. has been in gold dredger since 2000



1.For sales-service:

a. experienced and skilled engineers will be in the working place for dredging equipment installation and testing for working normally;

b. Will training and teaching workers for operation and gold collection;

c. Daily operation maintaining;

d. Water supply when the equipment is working;

e. Working time for the equipment can be day and night. 




 NEW Gold mining equipment in stock, deliver time 10-30 days after order confirmed 

Contrifugal machine is available of 5 days after order confirmed


Before we produce the gold dredger, we need know following conditions in your river:


a. F: Working area of gold dredger inland river or Coastal area or Dry land with water source

    A: Gold mining equipment will be designed according to different working places.


b. F: The water depth from water surface to sand if working in water?

     A: Dredging equipment is available for gold mining from lake, river, sea as: 

          1. Bucket chain dredger( Stone percentage is more than 30%);

          2. Cutter suction dredger(Stone percentage is less than 20%);

          3. Jet suction dredger(Stone percentage is less than 10% for fine sand)


c.  F: Sand or mud thickness in river or in hill 

     A:  Sand thickness+water thickness=Dredging depth in water

           Mud thickness+stone thickness=Gold dredging thickness


d. Degree of the sand or mud soft or hard, may be better for pictures and crude ore. 

e.  F:  Clay content? 

      A: Screener is available for clay washing and cleaning the sand 


f. Stone diameter is required between 1cm to 3cm, and it is better to offer the percentage.

g. Stone percentage of diameter 30cm

h. Coarse particle gold or fine particle gold

i. Working capacity per hour

j. Use network electricity or generator 





Company profile for gold mining and dredging machinery: 

a. Expert for equipment design according to working place;

b. Crude mineral testing in factory lab;

c. Long-time cooperation with famouse gold institute;

d. Dredging equipment working video for Customers from different countries;

e. Dredging equipment can be tested in factory before shipment;

f. Spares are available at any time;

g. Free serivce all the life;

h. After-sale service is available 7x24 hours;

i. Factory audit is surporting;

j. Contact us for cooperation in the long run.

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