High-Performance Sand Dredging Pumps for Mining, Harbor, and Coastal Projects: Featuring DRH400 by Ace Centro Enterprises
In the world of sand dredging, sand filling, and sand mining, having reliable and high-capacity dredging equipment is critical. Ace Centro Enterprises (ACE) offers advanced solutions with its DRAGFLOW DRH400 Self-Propelled Dredge with Steel Cables, designed to handle the most demanding dredging tasks in marine, mining, and oil & gas industries.
DRH400: A Powerful Self-Propelled Dredge for Heavy-Duty Operations
The DRH400 dredger is engineered to meet the needs of deep harbor dredging, sand reclaiming, and water management projects. Equipped with the robust DRAGFLOW HY400 hydraulic dredging pump, this dredger is capable of efficiently handling slurry mixtures at any depth, including low pH environments. Its modular pontoon design allows flexibility and ease of maintenance, making it ideal for large-scale dredging operations.
ACE also provides a complete range of electric and hydraulic submersible dredge pumps to support applications such as:
Harbor dredging and marina maintenance
Sand mining and reclaiming
Mine tailings and quarrying
Wastewater management and sewage pumping
Dam, lake, and channel construction
Oil spill recovery and pollution control
Key Features of DRH400 Dredge Pumps
Dragflow’s advanced pump design in the DRH400 focuses on efficiency, durability, and versatility:
Agitator system: Lifts and conveys medium-to-high specific weight slurries, including mud, slime, silt, sand, and gravel
High solids handling: Pumps slurries with up to 1.7 specific gravity, with particle sizes from 20 mm to 120 mm (5 inches)
Extended component life: Low operating speed reduces wear, while wear parts are made of high-chrome alloy
Advanced seal system: Lip seal with front deflector and Teflon layers resists fine particles and extreme pH conditions
Long pumping distances: Flow rates up to 4000 m³/hr and pumping distances up to 1500 m, extendable with booster pumps
Deep dredging capabilities: Effective dredging up to 300 m for large-scale projects
Electric and hydraulic versatility: Available in 50 Hz and 60 Hz versions, with pump castings 100% made in Italy for durability
Innovative Accessories for Sand Dredging and Environmental Control
The DRH400 dredger can be equipped with specialized attachments and cutting systems such as:
Seaweed cutter knives and cutterheads for removing vegetation
Scale pit pumps and scaling pit pumps for precision sand removal
Sand pump dredger attachments for mining and beach replenishment
These features make the DRH400 perfect for both industrial and environmental dredging projects.
Global Reach and Local Support
Through its Arabian Gulf sales network, ACE supplies self-propelled dredgers with telescopic and ladder dredge pump options to clients across the Middle East and Africa. From canal cleaning to offshore dredging at ports, marinas, and jetties, DRH400 ensures top performance in every application.
Why Choose DRH400 and ACE Dredgers?
Heavy-duty dredgers for challenging sand mining and harbor dredging
Advanced slurry pumping technology for high-density and abrasive mixtures
Long-lasting, precision-engineered components for minimal downtime
Complete support network in the Middle East and Africa
For efficient sand dredging, pond clearing, or marine dredging projects, the DRH400 Self-Propelled Dredge with Steel Cables by ACE offers unmatched reliability and productivity, making it the ideal choice for industries that demand performance and precision.
High-Performance Sand Dredging Pumps for Mining, Harbor, and Coastal Projects: FeaturingEL 1204 HHby Ace Centro Enterprises
