Ace Centro Enterprises (ACE) presents the Dragflow DRH400, a self-propelled cable dredger equipped with advanced submersible dredge pumps for heavy-duty dredging operations. Designed for marine, mining, and oil & gas industries, the DRH400 combines modular pontoon construction with the DRAGFLOW HY400 hydraulic dredging pump, delivering reliable, efficient, and precise dredging performance.
DRH400 – Powerful and Versatile Submersible Dredging
The DRH400 dredger is engineered to handle the toughest dredging projects across diverse applications:
Self-Propelled Mobility: Efficiently navigates ponds, lakes, canals, harbors, and offshore platforms.
Submersible Pumping: Features the DRAGFLOW HY400 hydraulic submersible dredge pump capable of handling dense and abrasive slurry mixtures.
Modular Pontoon Design: Works effectively at any depth, including low pH and high-density slurry conditions.
Wide Applications: Ideal for harbor dredging, sand reclaiming, mine tailings, sewage pumping, oil spill control, tunnel construction, dam and dike building, and channel maintenance.
Global Support: ACE supplies dredgers with telescopic and ladder dredge pump options for clients in the Arabian Gulf, Middle East, and Africa.
DRH400 Submersible Dredge Pump Specifications
The Dragflow HY400 submersible dredge pump offers high efficiency, durability, and precision for all dredging projects:
Advanced Agitator Design: Lifts and conveys slurries such as mud, slime, silt, sand, and gravel with medium to high specific weight.
Solids Handling Capability: 20 mm to 120 mm (5 inches).
Flow Rate: Up to 4000 m³/hr.
Pumping Distance: Standard 1500 m, extendable with booster pumps.
Dredging Depth: Up to 300 m, suitable for dams, lakes, ponds, and offshore projects.
Durable Materials: High Chrome Alloy wear parts, Teflon-resistant seals, and precision-machined components for long service life.
Safety Features: Optional temperature and moisture sensors protect pump operation.
Low Operating Speed: Minimizes wear and prolongs pump lifespan.
Global Compatibility: Electric pumps available in 50 Hz and 60 Hz; 100% Italian-made castings for reliability and long-lasting performance.
Applications of DRH400 Submersible Dredge
The DRH400 is ideal for a wide range of dredging operations:
Pond, lake, and canal maintenance
Harbor and marina dredging
Sand and gravel reclaiming
Heavy slurry and mine tailings pumping
Sewage and bentonite handling
Oil spill management and water control
Construction of dams, lakes, and channels
With its steel cable system and modular pontoon design, the DRH400 provides high-capacity, reliable, and precise submersible dredging solutions for contractors and industries demanding durable and efficient equipment.
Enhance your dredging operations with the DRH400 submersible dredge – a self-propelled dredger designed for performance, reliability, and efficiency in every project.
Submersible Dredge Detailed Overview of DRH400 Self-Propelled Dredge with Steel Cables
