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Qingzhou Yongli Minning and Dredging machinery Co.,ltd produced the bucket chain dredger for the sand mining project in Africa. Local river sand resources are in great demand, so the vessel was manufactured to boost mining efficiency.

Our factory Qingzhou Yongli Mining and Dredging Machinery Co.,ltd had exported an gold and diamond dredger to Ecuador. The deal capacity is 200 Ton per hour, with dredging depth 20m.

Cutter suction dredger/river dredger/sand dredger/mining dredger/China dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of the suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine.