Well-maintained trailing suction hopper dredger, integrating excavation, transport, and unloading functions. Equipped with fully automatic centralized control, advanced satellite-positioning dredging monitoring system, and variable-frequency pump engine room. Features high dredging concentration, low fuel consumption, strong seaworthiness, and wide adaptability. Ideal for channel dredging, port maintenance, and land reclamation projects. Ready for immediate operation.

— Technical Specifications

— Application

Access channels, ultra-deepwater shipping lanes, and specialized marine passages.

— Advantage

1. Powerful Dredging Capability

Equipped with dual engines, dual rudders, and double-rake construction for higher dredging efficiency and stability.

Draghead features high-pressure flushing and a hydraulically adjustable rake tongue, capable of efficiently handling clay, dense fine sand, coarse sand, and silt.

2. Multi-Functional Design

Bow-blowing system effectively clears obstructions and improves dredging efficiency.

Self-propelled design allows flexible operation without tug assistance.

Forward-inclined bow, twin-engine stern, and dual rudders enhance maneuverability and operational safety.

3. Wide Adaptability

Suitable for coastal port and waterway dredging and maintenance, as well as offshore operations up to 20 nautical miles.

Capable of dredging at depths of 30–36 meters, with large hopper capacities of 7,316–9,112 m³.

4. High Efficiency and Cost-Effectiveness

Large hopper volume and high load capacity reduce trips and increase operational efficiency.

Diesel engines can use heavy oil, with a fuel supply system ensuring stable and cost-effective energy usage.

5. Advanced Control and Safety

Dual rudders and hydraulically adjustable rake provide excellent controllability and stability.

Designed for continuous long-duration operation with a scientifically optimized hull, offering safe and flexible maneuvering.