High-Efficiency Solution for Heavy Sludge and Industrial Waste Handling
Industrial sludge management requires powerful and reliable dredging systems capable of handling dense, viscous, and abrasive mixtures. The DRH400 Self-Propelled Dredge with Steel Cables from is a high-performance industrial sludge pumping equipment solution designed for marine, mining, and industrial wastewater applications.
Equipped with the advanced DRAGFLOW HY400 hydraulic dredging pump, the DRH400 delivers continuous, high-capacity sludge pumping performance even in the most demanding environments.
DRH400 Self-Propelled Dredge With Steel Cables
The DRH400 combines rugged steel cable stability, modular pontoon construction, and high-efficiency hydraulic pumping technology to manage thick industrial sludge and contaminated sediments.
Key Applications
Industrial sludge removal and transfer
Wastewater treatment plant dredging
Oil and refinery sludge pumping
Mining tailings and slurry transport
Chemical processing waste handling
Harbor and canal sludge removal
Lagoon and reservoir desilting
Bentonite and drilling mud pumping
Environmental cleanup operations
Heavy-duty dredging projects
Its self-propelled design ensures accurate positioning and continuous operation in large-scale sludge environments.
DRAGFLOW HY400 Industrial Sludge Pump Performance
At the core of the DRH400 system is the powerful DRAGFLOW HY400 hydraulic dredging pump, engineered specifically for high-density sludge and abrasive slurry conditions.
Pump Performance Features
Handles slurry up to 1.7 specific gravity
Efficient pumping of thick industrial sludge and mud
Solids handling capacity from 20 mm up to 120 mm
Flow rates up to 4000 m³/hr
Pumping distance up to 1500 meters
Booster pump compatibility for extended operations
Dredging depth capability up to 300 meters
The advanced agitator ensures continuous suspension of solids, preventing sediment buildup and maintaining steady flow during sludge pumping operations.
Built for Heavy Industrial Sludge Conditions
The DRH400 industrial sludge pumping system is engineered for durability and long service life in harsh working environments.
Key Durability Features
High Chrome Alloy wear components for maximum abrasion resistance
Low-speed operation reduces wear and mechanical stress
Precision-machined parts for long-term reliability
Advanced lip seal system with front deflector protection
Teflon sealing layers for chemical and sludge resistance
Grease injection points for extended sealing system life
Optional temperature and moisture monitoring sensors
All pump castings are manufactured in Italy using premium metallurgy to ensure durability and performance.
Modular Design for Industrial Flexibility
The modular pontoon structure of the DRH400 allows fast deployment, easy transport, and flexible use across industrial sludge handling projects.
Through its global distribution network, supplies advanced dredging systems across the Middle East, Africa, and international industrial markets.
ACE also provides telescopic and ladder dredge pump systems suitable for:
Industrial sludge treatment plants
Mining and tailings operations
Oil and refinery waste management
Large-scale dredging projects
Environmental remediation systems
Why Choose the DRH400 Industrial Sludge Pumping Equipment?
The DRH400 stands out as reliable industrial sludge pumping equipment because it offers:
High-capacity sludge handling performance
Superior abrasion resistance
Continuous heavy-duty operation
Deep dredging capability
Stable steel cable system design
Reduced maintenance requirements
Efficient hydraulic pumping technology
Its engineering ensures dependable performance in the toughest sludge environments.
Industrial Sludge Pumping Equipment DRH400 Self-Propelled Dredge With Steel Cables
