The 16 inch cutter suction dredger is widely used in dredging projects. With deal capacity 2000m3/h, dredging depth 14m and discharge distance approx 2000m.
Qingzhou Yongli Mining and Dredging machinery produced the 150tons/ hour gold washing plant. It has high recovery capacity.
Our factory are producing 26 inch cutter suction dredgers for Nigeria customer. Some of them had finished and exported to the Working site and operated normally in the river.
Qingzhou Yongli Mining and Dredging Machinery Co.,ltd is professional at dredgers with discharge HDPE pipes with floaters. We can provide the floaters with different inner diameter to match different sizes of dredgers and HDPE pipes.
Our company is a professional manufacturer of dredgers. We also supply supporting HDPE pipes, floats and other related accessories. HDPE pipes are classified by inner diameter into various models.
Our multi‑purpose service tug boat works around the clock at ports and dredging areas. Experienced crews tow and push dredgers, handle anchors, install floating pipelines, transport fuel, water, crew and cargo, and carry out lifting and maintenance. Built for durability and power, it guarantees safe, efficient marine support to keep offshore projects running smoothly.
This 500 m³ Split Hopper Barge is designed and built by Qingzhou Yongli Mining and Dredging Machinery Co., Ltd. When used in inland waterways, ports, and coastal engineering projects, it loads silt, sand, gravel and other materials on site, transports them safely to designated areas, and discharges cargo quickly through its hydraulic split hull. It helps the company and its clients complete dredging and transportation tasks efficiently with high stability and low operation cost.
Our company provides multi‑purpose tug & supply workboats specially designed and exported for port and waterway projects in Kazakhstan. These vessels perform towing operations, supply fresh water and diesel fuel, and offer on-site support for dredger maintenance and repair. They ensure stable, safe, and efficient daily operation of dredging and port construction projects, helping clients improve productivity and reduce downtime in all working conditions.
