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24m-38m Total Length River Gold Dredger with 5.5kw-20kw Power and Durable Durm Screen

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Shandong Jinrui Shipbuilding Co., Ltd.

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24m-38m Total Length River Gold Dredger with 5.5kw-20kw Power and Durable Durm Screen

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Supply Ability :	2500set /Year
Certification :	ISO 9000, ISO 14001，ISO 20000, ISO 14064, LEED, ISO 10012, ISO 17025
Price :	Negotiable
Delivery Time :	Peak Season Lead Time: 1-3 months, Off Season Lead Time: one month
Payment Terms :	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram, Cash

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24m-38m Total Length River Gold Dredger with 5.5kw-20kw Power and Durable Durm Screen

Full new bucket chain river gold dredger used in river

1. Chain bucket gold dredger discription :

Bucket chain gold dredger adopts assembled box struture . according to the geographical enviroment to design all operation type . it is made of digging device . lifting device separating sand device . gold selection device . tailing processing device . generator set. positing device so on .

Full New Bucket Chain River Gold Dredger Used in River

2.Chain bucket gold dredger picture :
mining dredger overview :
Chain bucket river mining dredger is used for river gold . diamond . tin and sand iron powder so on . The bucket chain gold dredger use the buckets, driven by guide wheels on continuous rotation on the bucket bridge. sand .mud and stone so on are digged by the bucket with chain from the water above .Bucket rotates around the underwater dredging wheel, scooping up the solid in the riverbed. then into the separating system, solids larger than 10 mm will go into the tail-box, tailing discharged to place far away from gold dredger. Less than 10 mm of material from the flow channel into the Gold Sands separation system, based on the difference between the relative density of sand and gold, gold will fall into the bottom since of the high density,sand and other material will float on the surface,and discharged to the tail system by water
mining dredger application :
Our factory is a professtional enterprise in the mineral field . our chain bucket mining dredger is suitable for river .lake .reservoir and gangue so on . use bucket gold dredger can get the gold . diamond and orin ore and other minerals . outstanding performance can get 85%-95% in recovery percentage .meantime we can offer the first -class fine seletion equipment .
Working principle : Chain bucket mining dredger uses the bucket chain to digging the mixture from the river . lake and sea . mixture contains sand. stone .mud .gold and diamond so on . the mixture is transported to the drum screen the according to the different size of material to seprate . different size material into the different election equipment . agiation chute and fixed chute for the river gold . jigging and centrifuge for diamond . all power from the generation sets to drive the all electrical motor .water pump and hydraulic equipment . all tail material can recycline and into the river .
Full New Bucket Chain River Gold Dredger Used in River

3.Chain bucket gold dredger working principle :

Chain bucket gold dredger . throuth the electric motor to drive chain bucket dig the mixture of sand .mud . stone and gold. then the bucket put mixture into the the drum screen to separate mixture . Standard material will into the gold seledtion device to select by vibration . non -standard material will into the river by belt convery or other place . all power from generator sets . position use the winch to fix the dold dredger when it is working .

4.Chain bucket gold dredger basic parameter:

Item ype	Hull size	Dredging depth	Drum scrren power	Generator power and brand	Dredging power	Lifting power	Chain bucket capacity
QH-60	24m	7m	5.5kw	Cummins /75kw	35kw	7.5kw	0.035m3
QH-80	27m	12m	5.5kw	Cummins/75kw	55kw	18kw	0.05m3
QH-100	30m	13m	5.5kw	Cummins /75kw	55kw	22kw	0.08m3
QH-120	35m	15m	7.5kw	Cummins/75kw	75kw	22kw	0.08m3
QH-150	38m	18m	11kw	Cummins /75kw	75kw	22kw	0.08m3

5. Company profile :

Set sail dredging machinery equipment factory is manufacture. mainly product : all kinds of cutter suction dredger . jet suction dredger . chain bucket sand dredger . chain bucket gold and diamond dredger .land mining machiery . multi-function service working boat . wheel bucket dredger . trailing suction dredger so on .Successful series of products have won the recognization and approval of general administration of Quality Supervision. Now our company's products are widely exported and used in the Aisa,Afrrica,South America,Middle Easr and other regions.

6.Product feature :

The dredging bucket rotates around the underwater dredging wheel, scooping up the solid in the riverbed, then trommel classifier, with single layer or double layer screens, will separate the gravels, clay balls, water plants with need sand. The find sand with fine gold & gold nuggests will be finished selection by the gold centrifuge,pulsating sluice box and fixed sluice box. After 3 process of gold panning, the gold recovery percentage can be upto 90%.
Our bucket chain gold dredger is very fir for the alluvial sand with gold. If the river sand with a lot of big pebbles, the bucket chain type is one perfect choice.

7.FAQ:

1	the gold particle size in mm?
2	if you will require the diesel generator? and any special requirement for the generator brand?
3	In the dredging raw ore, the sand & stone percentage? stone's size in mm?
4	How many meters for the dredge depth?
5	How many cubic meter per hour for the deal capacity?

8. Workshop :
Full New Bucket Chain River Gold Dredger Used in River

9. Customer visit and factory certification : Full New Bucket Chain River Gold Dredger Used in River

24m-38m Total Length River Gold Dredger with 5.5kw-20kw Power and Durable Durm Screen

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