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A professional engineering team from Qingzhou Yongli Mining and Dredging Machinery arranged a 16-inch cutter suction dredger at India inland river waterway. The vessel features a flow capacity of 2500m³ per hour, a maximum dredging depth of 14m and a discharge distance of 1500m. It was deployed to solve river silt accumulation, waterway shallowing and navigation obstruction problems. Workers carried out on-site assembly, commissioning and trial operation step by step. The cutter head cuts underwater sediment, and the pump sucks and transports slurry to the designated area continuously. It runs stably with high efficiency, effectively improving waterway navigation capacity and meeting local dredging and channel renovation demands.

We have successfully exported a 800 m³/h cutter suction dredger to an overseas client. This vessel is designed for efficient dredging operations, with a maximum dredging depth of 14 meters and a discharge distance of 1,500 meters. After strict production, commissioning, and sea trials, the ship was delivered on schedule to meet the client’s needs for port construction, waterway dredging, and coastal engineering projects. The whole process followed international standards, ensuring high quality and reliable performance for long-term operation.

China’s dredging industry is growing, driven by national policies and infrastructure needs. By 2024, the market reached 77.12 billion yuan, with expansion into areas like land reclamation and environmental projects. This development supports ports, waterways, and economic growth.

Our factory have a 16 inch cutter suction dredger. It is new made in the year of 2025. The water flow is 2500m3/h, with dredging depth 14m and discharge distance 1500m.Our engineer had tested the new 2,500m³/h cutter suction dredger at our workshop. With its 14m digging depth and 1,500m discharge distance, complete with anchor boom and spud carriage, it performed flawlessly to meet the urgent demand for a high-capacity dredging solution. And we can also accept customized designs.

Our jet suction dredger is very popular in Africa. We had exported to Africa some sets of Jet suction dredger to different Africa countries in the past several years. They are widely used for sand dredging and gold mining.

Qingzhou Yongli Mining And Dredging Machinery Co.,Ltd exports one set of 18 inch cutter suction dredger to Bangladesh on May 27th,2019.

this bucket chain sand dredger will use the bucket to scoop the sand and stone from the river bed.

100 Tons per hour sand washing plant, equipment includes hopper, trommel screen, waste rock conveyor belt, double spiral sand washer, hydrocyclone, fine sand recovery machine, sand conveyor belt, etc.