Small sand mining gold dredger/chain bucket gold dredger/mini gold dredger for sale

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Product Overview


Product Description

 u      This cutter suction dredger is designed to operate in sheltered inshore waters, inland rivers and lakes.

u      Build under enterprise standard.


u      The whole dredger is welded steel construction. Main pontoon bottom thickness is 8mm. Side wall and deck are both 6mm thickness. Three hydraulic cutters are located in the front of main pontoon deck. Two spud oil tanks are located in the rear of main pontoon. Two anchor rods are on the side pontoon deck. Four ballast tanks are located in front and rear end of side pontoon.

u      The whole dredger is dismountable, which will take up six 40 feet HQ container for transportation. Road and rail transportation with nude package is also available.


u      The engines and dredge pump are located in the center pontoon, the two side pontoons serve as fuel bunkers, ballast tanks and store.

u      Cutter shaft rotates by roller type bearings in an enclosed shaft housing. It is supplied continuous lubrication by high position oil on deck through pressure.

u      The spacious bright control cabin is ergonomically designed for operators. The working environment is comfortable with air conditioner and adjustable chair. One operator operates all monitoring devices, light control buttons and action command buttons.

u       The dredger is equipped with solar charging system, which realizes full-day electricity supply. The dredger’s working state can be checked by remote monitoring system anytime. It also adds anchor rod system, which is able to adapt to all kinds of complicated working environment.






(1). Overall Length



(2). Side Pontoon Size



(3). Main Pontoon Size



(4). Moulded Breadth



(5). Moulded Depth



(6). Mean Draft



(7). Dredging Depth



(8). Max Dredging Width



(9). Max Pumping Distance



(10). Pump Flow Capacity



(11).Suction Pipe Dia

Out Dia 377mm

Wall thickness 12mm

(12) Discharge Pipe Dia

Out Dia 377mm

Wall thickness 12mm

 Dredger in factory 



1. Solar charging system, which realizes full-day electricity supply and make sure engine starting battery charging needs. In addition, it fully meets dredger basic living power and saves spare units starting time.

2. Monitoring System, it conducts whole dredger general monitoring and security monitoring. Also it realizes remote control. Via it dredger state and working condition can be known very well anytime.

Company Information

Our company provides comprehensive services of coordinated process including choice of equipment, installation and debugging, and trial production. We can also design and manufacture special type according to users' requirements.

Our products have been well sold to all over China, and exported to Europe, North America, South Africa, Asia, and the Middle East. They have been favorably received by the majority of users.

We welcome new and old customers to contact us for business.


0.0047 s.