Dredge Pumps

Dredge pumps are one of the most robust equipment for moving material. Dredging utilizes these high powered pumps to transfer solids and liquids through a pipeline over a set distance and often involves working in sensitive or harsh conditions. The dredge pumps are abrasive-resistant, making them ideal for grinding through rocks, sludge, sand, slurry, and many other objects. 

Selecting the correct dredge system is critical for the success of a project. With decades of experience, DAE Pumps produces reliable dredge pumps that continuously transfer large solids with little mechanical downtime, and at affordable prices. The open impeller design and powerful suction of the DAE Pumps dredge pumps allow for easy passage of large solids, and our dredge pumps lead the industry in durability and power. The hi-chrome body with a Brinell hardness of 600, offering the ultimate wear protection. They grind through with ease the material that typically clogs, wears, and breaks other dredge pumps.

DAE Pumps makes a variety of dredging systems to choose from and can be configured hydraulically, electrically, or diesel-driven to fit all your dredging needs. Check out our robust selection of cable-deployed dredge pumps, excavator mounted dredge pumps, pontoon dredge pumps (mini dredges), and diver operated dredges and pumps. The versatile cable-deployed and excavator dredge pumps are interchangeable and can be configured to your specific requirement.

DAE Pumps Growler 1000

Cable-Deployed Dredge Pumps

Cable-deployed dredge pumps are the preferred tools to dredge or pump material from waterways or to unload barges. These powerful pumps can reach depths of up to 100-ft in water and pump solids at distances of over a mile reaching a rate of up to 1000 cubic yards of material per hour.

DAE Pumps Growler 5000

Excavator Dredge Pumps

Excavator dredge pumps are a game-changer for small to medium scale dredging projects. Hydraulic excavator dredge pumps allow contractors to perform their dredging by mounting a 4-inch to 12-inch pump on the end of an excavator boom and move large amounts of material up to 12,000 GPM with heads up to 400 feet TDH.

Pontoon Dredge

Pontoon Dredge Pumps

Small pontoon dredge pumps or mini dredges are ideal for the lagoons, basins, ponds, and other smaller dredging projects. The robust and simple design allows a single operator to run a dredge remotely and pump at the highest production rates without harming the poly, clay, or concrete liners.

DAE Pumps Diver-Operated Dredge Pumps

Diver-Operated Dredges and Pumps

Diver-operated dredges and pumps get into areas where conventional dredging equipment cannot reach for removing large quantities of sediments and soils. Dredge around water intakes, wet-well, tanks, cooling towers, and other locations at wastewater treatment plants, dams, river terminals, power plants, paper/pulp mills, and other industrial facilities.

Dredge Pump Applications

DAE Pumps dredging equipment is ideal for a variety of applications, including dredging dams, ports, marinas, rivers, canals, lakes, ponds, and more. Ensuring water quality and capacity are essential in hydroelectric and water supply dams, making DAE Pumps dredge pumps perfect for removing excess sand and silt. Clearing sediment and contaminates from riverbeds, channels, canals, and oceans help restore safe navigation and shoreline formations, and dredging lakes and ponds clean and remove contaminants and tailing. As ocean currents move sediments, the seafloor slowly rises, lowering the depth of marinas and ports. Dredging ensures safe access for boats and other water vessels.

Slurry Hose

Features of DAE Pumps Dredge Pumps

  • Capable of Pumping Wide Array of Materials
  • Large Selection of Pumps and Configurations
  • Pump Abrasive and Gritty Material with Ease
  • High Tolerance Between Impeller and Pump Casing, Allowing Larger Solids
  • Low Maintenance

Portable Dredge Pumps

The portable dredge pumps by DAE Pumps offer a great advantage to many companies with smaller dredging projects. These dredge pumps are lighter weight and come with mobile units to transport the dredge systems. The pontoon dredge pumps and diver-operated pumps make ideal portable pond suction dredgers, lagoon dredging and river mining equipment, and others types of dredging gear. 

Use Portable Dredge Pumps in:

Typical Dredging Projects

Dredging is as essential today as it has ever been. The increase of technology, growth of cities, changing tides, and many other factors contribute to the need for more and more dredging projects. From large to small projects, dredging and the equipment used are becoming more sophisticated. Dredge pump’s capabilities are getting faster and better. DAE Pumps is here to help you with your next dredging project. Here are many common dredging projects our dredging pumps are used for: 

Dredge Mining: The type of excavation where natural resources from a river, man-made ponds, or near the shorelines are pumped directly into mining separation plants for processing. Dredge mining is also used for cleaning out sedimentation and aquatic vegetation.

Lakes and Rivers Dredging: Clean energy and clean drinking water require the dredging of lakes and rivers to ensure better, cleaner hydropower and the removal of sediments and aquatic vegetation for cleaner drinking water.

River Dredging

Coastal and Environmental Protection Dredging: Dredging ensures the safety and protection of the coastline and environment. Tending to the erosion and flooding of land, and cleaning up pollutants and contaminants without harming the environment is essential.

Maintenance Dredging:  The continuous natural buildup of sediment and silt in delta ways, ports, marinas, and other waterways require maintenance dredging to ensure water level safety and access.

Ports and Marina Dredging: The increase in global trade requires the construction of more ports, yards, terminals, channels, and expansions of the existing waterways. And the expansion of the global population leads to greater marina dredging. 

Sand and Gravel Dredging: The increasing demand for sand and gravel for the construction industry plays a major role in dredging sand, gravel, and other marine aggregates from offshore areas.

Ports Dredging
Slurry Hose

Pump Accessories

DAE Pumps provides a full spectrum of dredge pumps and accessories for completing all your tough dredging projects. We provide turnkey solutions with complete dredge pump systems that include slurry hoses, slurry flow meters, power units, and more. Choose from multiple sizes of slurry hoses for the transferring of materials, wireless flow meters for measuring the flow rate in gallons per minute of liquid, and power units for operation. Parts are always in stock and available for immediate shipping to anywhere in the US and the world.

Custom Pump Curve

Guarantee the right pump size and power for the job with a free DAE Pumps custom pump curve that graphically represents the pump’s flow rate of a specific head based on your exact requirements. Using a pump curve that is specific for your application will greatly help in selecting the pump best for you, ultimately saving you time and money.

Pump curves are developed from data gathered during testing of the pump’s performance at the manufacturer’s facility and provide the end-user with a graph of how the pump will operate over a set range. To build the pump curve, our engineers compile several variables, including the type of material, fluid viscosity, distance to pump, target GPM, and job-specific factors. This ensures the most efficient pump is recommended for your project. Contact a DAE Pumps representative today! 

Get your custom pump curve…

Pump Curve

Get in Touch