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1.Good structure, 2.Strong adaptability of different enviroment, 3.Reliable service, 4.Stable performance, 5 low price - details see: https://www.machineto.com/new-design-and-wide-used-gold-mining-machine-for-sale-10311770

1.Simple introduction:

1.This machine can be moved and disassembled. After installation in the mine area, using excavator to feed the raw ore materials in the hopper, they flow into the trammel to be separated by the water impulsive force, the separated small stones will be kicked out and the rest sand and gold mixture will flow into the sluice box to be extracted. The gold will be left on the gold blanket and sand will be flow out .

2.This machine can be both used in river or on land. It can extract not only gold but also other metals from river,such as wolfram,stannum,lead,zinc,stibium,diamond.Different selecting technologies are available according to customers' requirement,such as sluice,jigger,shaker,and water jackets centrifuge.

Placer gold separating machine is most used in the sand area,especially on the bank of river and dry riverbed.Gold separating dredger is used in river or lake which involves mining and selecting functions.These machines usually include material feeding system,water supplying system,sieving system,washing system,selecting system,tailing processing system and power supplying system.

2. Specifcations

Total length	6.0m
Width	2.5m
Height	3.5m
Feeding type	Excavator
Chassis bracket	Dia.20cm round tube
Working capacity	100tons/h

2.1. Hopper

Hopper	8mm steel plate
Materials	10#U-bar national standard

2.2 Trommel :

Length	4m
Diameter	1.3m
Material	6mm screen
Electric motor Power	7.5kw
Reduction gearbox	Model ZQ35
Stone sluice box	One set

2.3 Sluice box: with sub-box and gold blanket

Length	6m
Width	1m
Material	5mm steel plate
High pressure jet pump one set
Power	5.5kw
Gold blanket

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The machines in the producting:

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