Bucket chain dredgers have good ability to fit different kinds of geologic structure. With the advantages of stable performance, long working life,low cost, high efficiency and little maintenance, bucket chain dredger is suitable for sand digging from river and lake. This kind of dredger can also be used in salt mining, offshore dredging, hard riverbed exploiting and channel cleanning. The pure sand after being sieved and washed by the dredger is widely used in construction industry.
Bucket chain drdger can be equipped with ore mining machinery for gold selection or iron separation. The machinery has the features of automatic work, good extraction rate and high capacity.
200 cubic meters per hour
Size of feeding materials
< 10 cm
Length 20m width 6.5m Height 1.2 m displacement 49 tons
Qingzhou Real Mining Equipment Science Technology Co.,Ltd is located in Huanglou industrial zone of Qingzhou city, Shandong, China.
We are the professional manufacturer of gold mining machinery and accessories in China, we supply the overall solutions involves R&D, designing ,production, sales and after sales services in the fields of gold mining.
We own a factory covers 30000 square meter with building area 6000 square meter including the Gold Research Centre of our own both for alluvial sand gold and rock gold. Our technical team of engineers also closely cooperates with the famous gold institute in China.