Introducing the Dragflow DRH400 Water Pump for Gold Dredge Operations
Ace Centro Enterprises (ACE) proudly presents the Dragflow DRH400, a robust self-propelled dredge equipped with steel cables and a high-capacity Dragflow HY400 hydraulic dredging pump. This advanced water pump is designed specifically to meet the demanding needs of gold dredging operations, providing powerful slurry handling even under challenging conditions.
Crafted for deep harbor dredging and mining industries, the DRH400 dredge offers unmatched efficiency and durability. Its modular pontoon design allows it to operate flawlessly at various depths and handle low pH slurry mixes commonly encountered in gold dredging environments.
Versatility for Gold Mining and More
ACE’s lineup includes both electric and hydraulic submersible dredge pumps, ideal for:
Gold dredging and sediment recovery
Harbor and canal dredging
Sand reclaiming
Water pumping and mine tailings management
Quarrying and heavy slurry pumping
Pollution control and oil spill cleanups
Tunneling and bentonite pumping
Sewage pumping and dam construction
Through ACE’s strong sales network in the Arabian Gulf, clients in Middle Eastern and African markets receive tailored self-propelled dredgers with versatile pump configurations perfect for marinas, ports, offshore platforms, and canal cleaning projects.
Product Specifications: Dragflow HY400 Water Pump
Engineered for Heavy-Duty Slurry Handling
The pump’s unique agitator is designed to lift and transport slurry mixtures with medium to high specific weights, including mud, slime, silt, sand, and gravel.
Capable of handling slurries with a specific gravity up to 1.7.
Solids handling ranges from 20 mm to 120 mm (5 inches), ensuring versatility for various mining debris.
Durability and Reliability Features
Low operating speed minimizes wear and extends service life.
Optional embedded temperature and moisture sensors provide advanced motor protection.
Best-in-class seal system includes a lip seal with a front deflector and Teflon layers to resist abrasion and corrosion in both acidic and alkaline slurry environments.
High precision machining combined with grease injection points ensures long-lasting seals.
Wear components made of High Chrome Alloy deliver extended intervals between maintenance and replacements.
Performance and Build Quality
Maximum flow rates of up to 4000 m³/hr enable efficient slurry transport.
Pumping distances can reach 1500 meters, extendable with booster pumps for large-scale projects.
Dredging depths up to 300 meters have been successfully achieved in dam and mining operations.
Electric pump variants are available in both 50 Hz and 60 Hz to suit different electrical systems.
All pump castings are 100% made in Italy, using premium materials and metallurgical processes for exceptional durability.
Why Choose the DRH400 for Your Gold Dredge Water Pump?
The Dragflow DRH400 excels in:
Delivering reliable, high-capacity pumping power essential for gold dredging operations.
Operating efficiently in challenging slurry mixtures and corrosive conditions.
Providing flexible deployment with modular design and various pump configurations.
Supporting extended pumping distances with booster pump integration.
Ensuring long-lasting service life with superior materials and protective features.
Water Pump for Gold Dredge: Powerful Performance with DRH400 Detailed DRH400 Self-Propelled Dredge with Steel Cables
