bucket chain gold dredger

(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.

2. Description about gold bucket dredger  

The Chain bucket mud(sand) dredger is to fix mud(sand) dredging devices made up of bucket bridge,bucket chain and mud bucket on the center notching part of the bow or stern. When dredging,put the lower end of the bucket bridge into some depth of the water, making the mud(sand) bucket touch the soil(sand). Driven by the guide pulley on the upper end of the bucket bridge, the bucket chain operates continuously. It can dredge the mud(sand) by the mud bucket on the bucket chain. The dredged mud and sand are transported to the top of the bucket tower. After changed direction by guide pulley, the mud and sand in the bucket are put into mud well from the mud bucket under gravity of themselves. The mud and sand are discharged out of the ship board by the chute.

We can produce bucket mud(sand) dredgers according to the requirements of the customers. The whole craft process can finish dredging, sand and stone separating, stone breaking, stone classification, mud and sand cleaning and separating, heavy metal extracting, dehydration, transporting and so on.

The output are: 50m3/h, 80m3/h, 100m3/h, 150m3/h, 200m3/h, 500m3/h.

3. Specifcations 

Specification about bucket chain gold dredger
	Total	Hopper	Dredging depth			Min	Dredging	Total
Model	Thickness	Volume	Under Water		Above  water	Width	Capacity	Weight
			max	Min.
ZKGMD50	7.5mm	15-25L	6.5m	2m	1m	30m	50m3/h	30tones
ZKGMD100	11.5mm	40-50L	10m	2.5m	1.5m	35m	100m3/h	40tones
ZKGMD150	13.5mm	100-150L	12m	2.8m	1.5m	45m	150m3/h	55tones
ZKGMD200	16mm	200-250L	14m	3m	2m	50m	200m3/h	68tones

Hopper Volume  L	Digging depth m				Min. width for excavation m	Digging volume m³	Net weight t
	Thickness	Underwater		Overwater
	mm	Max  m	Min   m	m
15	5.5	5	1.5	0.5	20	≥15	15
25	6.5	6	1.5	0.5	25	≥25	27
40	7	6.5	1.5	0.5	28	≥40	37
50	7.5	6.5	2	1	30	≥45	50
100	11.5	10	2.5	1.5	35	≥90	70
150	13.5	12	2.8	1.5	45	≥135	95
200	16	14	3	2	50	≥180	115
250	18.5	16	3.4	2.5	55	≥225	150
300	23	20	4	3	60	≥260	190
400	30	26	5	4	70	≥340	240

 Warmly welcome to visit us and hope to establish good business relationship with u in near future.

bucket chain gold dredger