Dredging Equipment
From Precision to Power: The Right Tool for Every Dredging Challenge
Our Equipment
At Missouri Dredge, we operate an advanced fleet of dredging equipment in Missouri designed to handle every scale of dredging and sediment management project. Our lineup includes industrial dredging equipment, excavator pump attachments, self-priming slurry pumps, and dewatering systems—all engineered for performance, safety, and efficiency.
We proudly utilize top-tier dredge and slurry pump systems from EDDY Pump, earth-moving equipment from Hawk Excavator, and high-efficiency dewatering pumps from DAE Pumps. Together, these tools enable our team to deliver professional results across rivers, ponds, lagoons, and industrial sites.
Excavator Pump Attachments
The Excavator Pump Attachment converts any standard excavator into a high-powered dredging machine. Ideal for slurry transport, pond dredging, or dewatering operations, this system delivers unmatched suction and flow performance.
Available as both hydraulic and electric excavator pump attachments, this tool provides the versatility needed for a wide range of dredging and sediment removal tasks. Designed for maximum durability and efficiency, these excavator attachments handle heavy solids with minimal clogging, making them a trusted solution for high-production dredging.
Excavator Pump Attachment Options
- Flow Capacity: 700–4,000 GPM (Up to 350 cubic yards per hour)
- Dredging Depth: Reaches depths of up to 85 feet with a long-reach dredge boom
- Pump Sizes Available: 4-inch, 6-inch, 8-inch, 10-inch, and 12-inch configurations
- Cutterhead Options: Designed for compact material dredging
- Water Jetting Ring: Optional feature for material breakup and agitation
- Liner-Safe Operation: Safe for dredging clay, poly, or concrete liners
- Power Configurations: 1. Hydraulically powered by the excavator 2. Via an independent Hydraulic Power Unit (HPU) 3. Electrically powered option
- Head Configurations: Cutterhead and non-clog versions available
- Precision Dredging: Integrated RTK/GPS positioning for accurate dredging control
Product Features
- Non-Clogging Design: Engineered to handle challenging materials without blockages.
- High Solids Handling: Efficiently processes slurries with large, dense solids content.
- High Viscosity & Specific Gravity Capability: Maintains performance with thick, heavy, or dense materials.
- Superior Abrasive Resistance: Built to withstand highly abrasive slurries and materials.
- No Critical Tolerances: Rugged construction eliminates wear-related performance loss.
- Low Maintenance Requirements: Simplified design reduces servicing needs and costs.
- Minimal Downtime: Reliable operation ensures continuous productivity on demanding jobs.
- Low Total Ownership Cost: Long-lasting components and low maintenance make it cost-effective over time.
Dredge Sled
The Dredge Sled is an innovative, low-turbidity sediment removal system ideal for pond dredging and lagoon dredging sled applications. Built with durable construction and precision engineering, it ensures effective sediment removal while maintaining water quality and minimizing environmental impact.
This dredge sled equipment excels in shallow water environments, offering contractors a reliable and low-maintenance alternative to traditional dredging methods. Designed for efficiency, the Dredge Sled is ideal for contractors seeking reliable, sustainable solutions for aquatic restoration projects.
Applications
Dredging
Mining
Wastewater
Energy
Industrial & Manufacturing
Agriculture
Cable Deployed Pumps
Our Cable-Deployed Dredge Pumps deliver superior performance for deep or hard-to-reach sediment removal. Available in cable-deployed hydraulic dredge pumps and cable-deployed electric dredge pumps, these systems are perfect for high-capacity dredging where conventional equipment cannot access.
These cable-deployed submersible dredging pumps are designed for high efficiency and low maintenance. Ideal for industrial lagoons, harbors, and confined spaces, they enable precise extraction of sediment and debris with minimal downtime.
Typical Applications
Barge Unloading
Efficient transfer of high-solids slurry and sediment from barges.
Deep-Water Dredging
Reliable performance for deep excavation and sediment removal projects.
Mining
Ideal for handling tailings, slurries, and mineral extraction processes.
Sand & Aggregate
Perfect for sand reclamation, gravel pumping, and aggregate recovery.
Oil & Gas
Used for sediment removal, drilling mud transfer, and refinery maintenance.
Fly Ash & Coal Ash
Effective in power generation sites for ash pond dredging and material recovery.
Deployment Options
Cable with Crane
Easily deployed and retrieved using standard crane systems.
A-Frame Barge
Ideal for stable, controlled operations from barge-mounted setups.
Excavator
Compatible with long-reach or standard excavators for flexible dredging deployment.
Diver-Operated Pumps
Our Diver-Operated Dredge Pumps are designed for hands-on precision and control in underwater environments. Available in both diver-operated hydraulic and electric dredge pumps, these tools are essential for targeted sediment and debris removal in confined or sensitive areas.
Built with robust materials for reliability and performance, these submersible, diver-operated pumps enable flexible and efficient dredging in areas where remote systems may not be feasible. They’re an excellent choice for environmental remediation and underwater maintenance.
Pump Features
- Non-Clogging Design: Engineered to move high-solids slurries without blockages.
- High Solids Handling: Capable of processing large, dense, or irregular materials efficiently.
- Handles High Viscosity & Specific Gravity: Maintains consistent flow with thick or heavy fluids.
- Resistant to Abrasives: Built for durability in highly abrasive pumping environments.
- No Critical Tolerances: Rugged construction eliminates the need for frequent wear adjustments.
- Low Maintenance: Simplified design minimizes servicing requirements.
- Minimal Downtime: Reliable operation ensures continuous performance.
- Low Total Ownership Cost: Long life and reduced maintenance translate to greater ROI.
Diver Dredge Overview
- 4-inch and 6-inch Diver Dredges are the most common
- Pump Up to 40-60% solids
- Run one, two, or three divers simultaneously
- Over 300 ft of suction hose
- Pumping distances of over 2500 ft
- Electric or Hydraulic power options
Self-Priming Slurry Pumps
The Self-Priming Slurry Pumps from EDDY Pump are engineered to handle tough, high-solids dredging and dewatering applications. These self-priming dredge pumps eliminate the need for manual priming, reducing labor and downtime while maximizing flow and suction efficiency.
Available in self-priming electric dredge pumps and self-priming diesel-driven dredge pumps, these self-priming pump systems offer dependable performance for industrial and municipal operations alike. Built for durability, these self-priming slurry pumps are ideal for consistent use in remote or high-demand job sites.
Self-Priming EDDY Pump Advantages
EDDY Power in a Self-Priming Package
Combines the unmatched solids-handling capability of the EDDY Pump with the convenience of a self-priming system.
Constant Priming Operation
Integrated secondary vacuum pump maintains continuous priming for uninterrupted performance.
Works Like a Giant Wet Vac
Ideal for rapid suction and transfer of heavy or settled materials.
Handles 30–70% Solids
Moves thick, viscous, and abrasive slurries with ease.
Multiple Power Options
Available in both electric and diesel-powered configurations.
Non-Clogging Design
Capable of pumping high viscosity, high specific gravity, high-abrasive, and low pH materials without clogging.
Handles Foreign Objects
Easily processes rags, stringy materials, rocks, and debris that typically jam conventional pumps.
Flexible Mounting Options
Offered in skid-mounted, trailer-mounted, or stationary setups to fit diverse applications.
Remote Operated Dredges
Our Remote Operated Dredges bring automation and safety to complex dredging environments. These remote control dredging equipment units can be operated from a distance, minimizing operator risk and maximizing precision in hazardous or hard-to-reach locations.
Our remote dredging solutions feature high-performance pumps and onboard sensors for optimal control and efficiency. Perfect for industrial lagoons, power plant basins, and ports, these systems ensure reliable operation with minimal supervision.
EDDY Pump Advantages
- Remote-Operated & Autonomous Dredge: Designed for precision and safety, allowing fully remote or autonomous dredging operations in challenging environments.
- Non-Clogging Design: Efficiently handles high-viscosity, high-specific-gravity, high-abrasive, and low pH materials without clogging or performance loss.
- High Solids Pumping Capability: Moves 40–70% solids by weight, making it ideal for transferring slurry, sediment, and heavy materials.
- Handles Large Solids: Capable of pumping objects up to 12 inches in diameter with ease.
- American Built: Proudly engineered and manufactured in the USA for superior reliability and craftsmanship.
- On-Site R&D Facilities: Supported by state-of-the-art research and development centers to ensure continuous innovation and product improvement.
- Rugged Debris Handling: Easily processes rags, stringy materials, rocks, and other foreign objects that typically jam standard pumps.
Pump Features
- Non-Clogging Design: Built to handle challenging materials without blockages, ensuring uninterrupted performance.
- High Solids Handling: Capable of pumping large, heavy, or irregular solids efficiently and safely.
- Handles High Viscosity & Specific Gravity: Maintains powerful flow in thick, dense, or heavy slurries.
- Superior Abrasive Resistance: Designed to operate in abrasive environments with minimal wear and tear.
- No Critical Tolerances: Rugged engineering eliminates tight clearances that lead to frequent maintenance in conventional pumps.
- Low Maintenance Requirements: Simplified construction reduces service time and operational complexity.
- Minimal Downtime: Reliable performance means less maintenance interruption and higher productivity.
- Low Total Cost of Ownership: Long-lasting components and reduced maintenance deliver maximum value over time.
Earth Moving Equipment
Our fleet of earth-moving equipment includes heavy-duty excavators with capacities ranging from 10 to 50 tons. Each unit is equipped with long-reach excavator kits and amphibious undercarriages from Hawk Excavator, allowing operations in challenging environments such as wetlands, floodplains, and shallow waterways.
Additionally, we integrate RTK GPS positioning systems for accurate excavation and dredging control, ensuring precision during material handling. These systems make every excavation efficient, safe, and consistent—perfect for large-scale dredging and earthmoving projects.
Diver Dredge Overview
- Boom – 1 Unit
- Stick – 1 Unit
- High-Quality Hydraulic Bucket Cylinder – 1 Unit
- Hydraulic Tubing with Clamps – 1 Set
- Hydraulic Pressure Hoses – 1 Set
- Bucket Linkage with 2 Pins – 1 Set
- Bucket Pins – 2 Pieces
- Arm Cylinder Pin – 1 Piece
- Yoke Pin – 1 Piece
- EM Bushings – Complete Set
- CE-Certified Bucket with Teeth – 1 Unit
- Seal Kit for Hydraulic Bucket Cylinder – 1 Set
Dewatering Equipment
Our dewatering equipment lineup includes high-performance submersible dewatering pumps and self-priming dewatering pumps from DAE Pumps. Built for reliability and efficiency, these systems efficiently manage groundwater, stormwater, and slurry.
Designed to handle solids and debris, our dewatering pumps ensure uninterrupted operation even in the most challenging conditions. Whether it’s site drainage, mining operations, or construction dewatering, these systems provide dependable solutions that meet the demands of modern projects.
Frequently Asked Questions
What types of dredging contracting services do you offer?
We offer a comprehensive range of dredging solutions, encompassing hydraulic and mechanical dredging, sediment removal, slurry transportation, and dewatering. Our team handles projects in rivers, lakes, reservoirs, lagoons, and industrial ponds efficiently and safely.
Do you offer marine dredging services?
Yes. Our marine dredging operations support ports, harbors, and coastal infrastructure. We specialize in deep-water dredging, sediment relocation, and channel maintenance while maintaining full environmental compliance.
What’s included in your harbor dredging services?
Our harbor dredging work encompasses channel deepening, berth maintenance, and sediment removal to ensure ports remain navigable and operational. We also manage debris extraction and hydrographic surveying to ensure long-term performance.
Do you provide river and inland waterway dredging?
Absolutely. Our team performs dredging on major river systems and smaller waterways to maintain navigability, control flooding, and restore natural flow. We also offer maintenance programs to manage recurring sediment buildup.
Can you handle environmental or remediation dredging projects?
Yes. We specialize in removing contaminated sediments, restoring wetlands, and supporting the recovery of habitats. Our environmental dredging approach minimizes ecological impact and ensures compliance with all applicable regulatory standards.
Do you work with municipal and government clients?
We regularly partner with municipalities and public agencies for stormwater management, lagoon dredging, and flood control projects. Our record of compliance, safety, and on-time delivery makes us a trusted contractor for public infrastructure work.
What types of dredging equipment do you use?
Our fleet includes cutter suction dredgers, submersible slurry pumps, amphibious excavators, and long-reach systems. Equipment is selected and configured based on site conditions, depth, and material characteristics to ensure the best results.
Do you provide dredging solutions for industrial operations?
Yes. We offer customized dredging and dewatering systems for industries such as mining, manufacturing, and energy. Our engineered setups enhance process efficiency, minimize downtime, and facilitate compliance with environmental regulations.
What makes your company different from other dredging contractors?
Our combination of experience, advanced equipment, and strong safety culture sets us apart. We focus on efficient project execution, cost control, and environmentally responsible operations across all dredging applications.
How can I get started on a dredging project?
Simply reach out to our team for an initial consultation. We’ll review your site requirements, recommend the best dredging approach, and provide a detailed proposal outlining scope, equipment, and project timelines.