The demand for advanced port dredging equipment continues to grow as ports, harbors, and marine infrastructure expand globally. The DRH400 self-propelled dredge with steel cables is a high-performance solution designed for deep harbor maintenance, sediment removal, and large-scale dredging operations. Built for durability and efficiency, the DRAGFLOW DRH 400 dredger delivers reliable performance in the most challenging marine environments.
DRH400 – Advanced Port Dredging Equipment
Ace Centro Enterprises (ACE) supplies world-class port dredging equipment for marine, mining, and oil & gas industries. The DRAGFLOW DRH400 dredge with steel cables is equipped with the powerful DRAGFLOW HY400 hydraulic dredging pump, engineered to handle heavy-duty dredging applications with maximum efficiency.
This modular pontoon-based dredger is designed for flexibility, allowing operation at various depths and in harsh slurry conditions, including low pH environments. Its self-propelled configuration ensures better mobility and operational control in busy port and harbor zones.
ACE also provides a full range of electric and hydraulic submersible dredge pumps, supporting applications such as harbor dredging, sand reclamation, mining tailings, sewage pumping, and offshore dredging operations across the Middle East and African markets.
Applications of Port Dredging Equipment
The DRH400 dredger is widely used as efficient port dredging equipment for:
Port and harbor deepening
Jetty and marina maintenance
Channel and canal dredging
Offshore platform dredging
Sand and aggregate reclamation
Waste and pollution control in marine areas
Dam, dike, and seawall construction support
Industrial slurry and sludge removal
Product Specifications & Features
The DRAGFLOW DRH400 port dredging equipment is designed with advanced engineering features for high productivity and long service life:
High-efficiency agitator design for heavy slurry handling
Capable of pumping materials with specific gravity up to 1.7
Handles solids ranging from 20 mm to 120 mm (5 inch)
Flow capacity up to 4000 m³/hr
Pumping distance up to 1500 m, extendable with booster pumps
Dredging depth capability up to 300 m
Low-speed operation reduces wear and increases lifespan
High Chrome Alloy wear parts for durability
Advanced lip seal system with front deflector for protection against fine particles
Teflon-coated components for resistance to high and low pH conditions
Precision-machined components with grease injection points for extended sealing life
Optional temperature and moisture sensors for enhanced pump protection
Available in electric versions with 50 Hz and 60 Hz compatibility
100% Italian-manufactured pump castings ensuring premium quality and reliability
High-Performance Solution for Ports and Harbors
The DRH400 self-propelled dredge with steel cables is specifically engineered for demanding port environments where continuous dredging and sediment control are critical. Its strong structural design, combined with advanced Dragflow pump technology, ensures efficient material removal with minimal downtime.
As modern ports continue to expand and require deeper navigation channels, reliable port dredging equipment like the DRH400 plays a crucial role in maintaining safe and efficient marine operations.
Port Dredging Equipment DRH400 Self-Propelled Dredge with Steel Cables
