Dredgers are specialized engineering vessels designed for channel, port, and ocean waterway dredging. Their purpose is to clear mud, debris, and other waste from the waterways, ensuring safe and unobstructed navigation.

Dredgers are categorized into various types based on different dredging operation requirements:

Suction dredger: Utilizes a tube and nozzle to suck up underwater silt and sand, which is then piped to designated locations. This type of dredger is suitable for shallower waterways and areas.

Suction Dredger: Combining a cutter and a suction pipe, this dredger draws underwater sediment into the pipeline and discharges it to designated locations. Suitable for deeper waterways and areas.

Cutter Suction Dredger: Utilizes mechanical buckets to scoop up underwater sediment and then discharge it to designated locations via crane arms and other devices. This type of dredger is suitable for shallow waterways and areas.

Grab Bucket Dredger: Utilizes buckets to scoop up underwater debris and waste, then discharges them to designated locations via cranes and other equipment. This type of dredger is suitable for clearing aquatic obstructions.

Shandong Haohai Dredging Equipment Co., Ltd. specializes in manufacturing various types of dredging ships and sediment removal equipment. Welcome to visit and inspect Haohai.