Efficient Lake and Channel Dredging Solutions for Waterway Maintenance
Maintaining clean and navigable lakes, channels, and waterways requires reliable dredging equipment capable of handling sediment, sludge, sand, and abrasive slurry materials. The DRH400 Self-Propelled Dredge with Steel Cables from Ace Centro Enterprises (ACE)
is engineered to deliver powerful and efficient dredging performance for lake cleaning, channel maintenance, and marine infrastructure projects.
Equipped with the advanced DRAGFLOW HY400 hydraulic dredging pump, the DRH400 is a dependable dredging machine for lake and channel cleaning, designed to operate efficiently in demanding dredging environments.
DRH400 Self-Propelled Dredge With Steel Cables
The DRH400 combines modular pontoon construction with advanced hydraulic dredging technology to provide excellent operational flexibility and high-capacity slurry handling.
Common Applications Include:
Lake cleaning and restoration
Channel dredging and maintenance
Canal cleaning
Harbor dredging
Marina maintenance
Sand reclaiming
Mine tailings removal
Sewage and sludge pumping
Bentonite pumping
Waste pollution control
Dam and dike construction
Offshore dredging operations
Its self-propelled mobility and heavy-duty steel cable system allow efficient maneuverability in narrow waterways and large dredging zones alike.
Powerful DRAGFLOW HY400 Hydraulic Dredging Pump
The DRAGFLOW HY400 hydraulic dredging pump is designed to handle dense slurry mixtures and abrasive materials with high efficiency and reliability.
Key Pump Features
Handles slurry mixtures with up to 1.7 specific gravity
Efficient pumping of mud, slime, silt, sand, and gravel
Solids handling capability from 20 mm to 120 mm
Flow rates up to 4000 m³/hr
Pumping distances up to 1500 meters
Longer pumping distances possible with booster pumps
Dredging depths reaching 300 meters
The advanced agitator system continuously suspends settled solids, ensuring smooth slurry transport and reducing sediment buildup during dredging operations.
Durable Construction for Long-Term Dredging Performance
The DRH400 is built using premium materials and advanced engineering to ensure durability, reduced maintenance, and long operational life in harsh dredging environments.
Durable Engineering Benefits
High Chrome Alloy wear components for superior abrasion resistance
Low operating speed minimizes wear and extends component lifespan
Precision-machined components improve sealing efficiency
Advanced lip seal system with front deflector protection
Teflon sealing layers resistant to acidic and alkaline slurry conditions
Optional motor temperature and moisture protection sensors
Grease injection points for extended sealing system life
All pump castings are manufactured in Italy using high-quality metallurgy for reliable long-term performance.
Flexible Modular Pontoon Dredging System
The modular pontoon design of the DRH400 allows easy transportation, rapid assembly, and efficient deployment across lake, channel, and waterway dredging projects.
Through its regional sales and support network, Ace Centro Enterprises (ACE)
supplies advanced self-propelled dredgers and hydraulic dredging systems throughout the Middle East and Africa.
ACE also offers customized dredging configurations with telescopic and ladder dredge pump systems suitable for:
Ports and harbors
Marinas and jetties
Offshore platforms
Environmental remediation projects
Industrial dredging operations
Deep-sea dredging works
Why Choose the DRH400 for Lake and Channel Cleaning?
The DRH400 is recognized as a reliable dredging machine for lake and channel cleaning because it offers:
Powerful hydraulic slurry pumping capability
Excellent maneuverability in waterways
High wear resistance for abrasive materials
Deep dredging performance
Reduced maintenance requirements
Durable steel cable operation
Long-lasting operational reliability
Its robust construction and efficient pumping system make the DRH400 ideal for maintaining clean, safe, and navigable waterways.
Dredging Machine for Lake and Channel Cleaning DRH400 Self-Propelled Dredge With Steel Cables
