Hydraulic dredge pumps manufactured by Hydroman®, are sand dredger pumps for channel dredging and pumping sand by hydraulic station. It is also can be used for handling trash, so it is can be called hydraulic trash pump. The hydraulic pumps can use the hydraulic system of excavator's as submerisble power for sucation sand pump. The excavator-mounted hydraulic dredge pump is avaible for dredging governance for city rivers, park, lack and channels. By project requirements, the heavy duty trash pump is support to install side cutters to improve slurry suction efficiency. If with too much waste, Hydroman® can custom pump body and casing to improve the influency.
The casing and impeller of heavy duty hydraulic submersible trash pump was designed by Hydroman® with wear resistance alloy of 58-62 rockwell hardness which has the capability with high hardness and better wear-resistant. The excavator mounted dredge pumps are sealed by double mechanical seals guard your pump and operator safety. Nowadays, with more field working and remote operations, consider about inconvient power supply and pump transfer freely, Hydroman® provide dredge and pump solutions for these conditions and made hydraulic dredge trash pump mounted on excavator for power from excavator's hydraulic system.
The excavator dredge pump is heavty duty submesible slurry trash pump which is made for pumping gravel, sand, slurry and rocks in dredging and minning industries. The excavator dredge is pump anb excavator.
Type: centrifugal sand dredge pump, heavy-duty submersible trash pump, hydraulic driven dredging sluury pump.
The trash pump dredging is quiet and can directly working on the mud with high effciency. Hydraulic trash pump for sale is submerged working without affect by suction head. Hydraulic driven trash pump save your cost without vaccum pump assisted and pump house built. Excavator dredge pump attachment bottom agitator operate more conviently and no need extra stirring device.
The hydraulic pump excavator for trash pump dredge is applied in many applications for pumping wastewater, slurry, mud, sediments, gravel, rocks, effluent and solids laden water.
1. Municipal Wastewater Treatment
• Sludge Handling: Extract sludge from sedimentation tanks in wastewater treatment plants and transport it to dewatering equipment or storage facilities.
• Sewer Dredging: Remove silt and sediments from drainage or stormwater pipelines to prevent blockages.
• Pump Station Maintenance: Clear accumulated sediment in pumping stations to ensure operational efficiency.
2. Industrial Wastewater Treatment
• High-Solid Content Wastewater: Process wastewater containing dense solid particles (e.g., tailings, metal slag) from mining, metallurgy, and chemical industries.
• Wastewater Lagoon Cleaning: Regularly remove sludge and debris from industrial wastewater lagoons to maintain treatment efficiency.
3. Environmental Remediation & Ecological Restoration
• Contaminated Sediment Removal: Extract polluted sediments (e.g., heavy metals, organic pollutants) from rivers, lakes, or black-odor water bodies.
• Wetland Rehabilitation: Dredge accumulated silt in wetlands to restore hydrological connectivity and ecological functions.
• Algae Bloom Control: Assist in removing surface algae and decomposing organic matter from eutrophic water bodies.
4. Hydraulic Engineering & Flood Management
• River/Port Dredging: Maintain navigational channels, eliminate siltation, and enhance flood resilience.
• Reservoir Desilting: Extend reservoir lifespan and ensure water storage capacity and quality.
• Emergency Drainage: Rapidly clear sediment and debris from flooded areas after storms or floods.
5. Agricultural & Irrigation Water Management
• Irrigation Channel Maintenance: Remove silt from farmland irrigation channels to ensure water flow efficiency.
• Aquaculture Pond Management: Clear residual feed and excrement from aquaculture ponds to improve water quality.
6. Seawater Desalination & Marine Engineering
• Seawater Pre-Treatment: Remove sand, algae, and other impurities from intake systems to protect desalination equipment.
• Coastal Pollution Mitigation: Extract oil spills, plastic waste, and other marine pollutants to support ecosystem restoration.
7. Mining & Extraction Water Management
• Tailings Management: Transport high-density tailings slurry to storage or backfill areas.
• Pit Dewatering: Drain water from mining pits while simultaneously removing settled sediment.
Not sure where to get started on your next dredging project, or are uncertain as to which dredge equipment might be right?
Sara Liang
+86 189 3110 6396 (24/7 Support)
Inquiry@tobeepump.com
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