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Revolutionizing Dredging Operations for Challenging Environments

 Ideal Equipment for Your Mining and Dredging Project

 Solid handling pump is designed specifically to handle fluids containing large amounts of solid particles. These pumps are essential in various industries where liquids with suspended solids need to be transported or processed efficiently.

A hydraulic slurry pump is a type of pump that is powered by hydraulic systems rather than electricity power. It’s designed specifically to handle abrasive and/or viscous fluids containing solid particles, often encountered in mining, construction, dredging, and similar industries.

Hydraulic Slurry pumps are powered by hydraulic systems, typically driven by hydraulic motors or engines. This makes them suitable for applications where electricity is unavailable or impractical, such as underwater dredging operations in remote areas or on dredge platform where hydraulic power pack is utilized.

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Electric Solid Handling Pump

Electric solid handling pump is simply a solid handling pump that is powered by electricity. Most modern solid handling pumps use electric motors for their operation. These pumps are efficient, easy to control, and can be used in a variety of applications where electrical power is readily available.

Hydraulic Soild Handling Pump

A hydraulic handling pump typically refers to a pump system that is powered or operated using hydraulic by hydraulic power, typically derived from a hydraulic system powered by an external source like a hydraulic power unit or the hydraulic system of heavy machinery.

Hydraulic solid pump can be installed either on an excavator or on a water platform. It can be powered by the hydraulic system of the excavator. However, in cases where the excavator’s power is insufficient or when it’s mounted on a water platform without a power station, additional hydraulic power station need to be equipped to drive it.

Ensuring adequate hydraulic power is crucial for the effective functioning of the slurry pump. Whether it’s leveraging the excavator’s hydraulic system or setting up supplementary hydraulic power stations, the goal is to ensure a reliable power source to drive the pump and facilitate efficient dredging operations.

Excavator Mounted Hydrailc Slurry Pump

When mounted on an excavator, the hydraulic slurry pump utilizes the excavator’s hydraulic power to operate efficiently. This integration allows for seamless operation, especially during excavation tasks where mobility is essential. However, if the excavator’s power output is insufficient for optimal pump performance, supplementary hydraulic power may be required.

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Hydraulic Power Pack

When the hydraulic slurry pump is installed on a water platform, such as a dredging vessel or barge, there might not be a built-in power source readily available. In such scenarios, where the platform lacks its own power station, separate hydraulic stations must be installed onboard to provide the necessary power for driving the pump.

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Working Principle 

Hydraulic slurry pump contains motor,shaft,casing,impeller and so on. The impeller rotates rapidly, creating centrifugal force that propels the slurry outwards into the casing.

Hydraulic slurry pump operates by utilizing the hydraulic system of the excavator to power the slurry pump for operation. Once the excavator is positioned near the dredging site, the bucket is removed and replaced with the dredge pump, which is then submerged into the sediment underwater. Subsequently, material is sucked in by the slurry pump to form slurry, which is then conveyed through discharge pipelines. The mobility and maneuverability of the excavator allow precise control and targeting of dredging operations, even in narrow or hard-to-reach areas.

Types of Hydraulic Slurry Pump

Hydraulic Slurry Pump

Using hydraulic power,ideal for applications in mining, dredging, construction, and environmental cleanup.

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hydraulic submersible slurry pump

Hydraulic Slurry Pump with Side Cutters

Handle particularly thick or dense slurry. The cutters help to break up sediment, making it easier for the pump to suction and pump the slurry.

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Portable Hydraulic Slurry Pump

small size, light weight, easy handling.widely used in special occasions such as large-flow water supply and drainage, emergency rescue and disaster relief drainage.

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Hydraulic Submersible Dredge Pump

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Heavy Duty Hydraulic Slurry Pump

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hydraulic submersible dredge pump with cutter head

Hydrailc Hydraulic Slurry Pump with Cutter Head

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Hydraulic Slurry Pump Components

Slurry Pump: The heart of the attachment, capable of suctioning and transferring sediment, slurry, and debris.

Boom Mounting Bracket: Securely attaches the dredge pump to the excavator boom, providing stability and support during operation.

Hydraulic Power System: Enables the control and operation of the dredge pump, utilizing the excavator’s hydraulic power.

Hydraulic oil hose:Connecting dredge pump with hydraulic power system.

Discharge Hose: Transport solid from the dredging pump site to dumping site.

Pump Accessories

Submersible Dredger

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Hydraulic Slurry Pump Installation

Floating Installation:                                                                          The hydraulic slurry pump is mounted on a floating platform or vessel. This installation type allows for mobility and flexibility in dredging operations, especially in large water bodies or when dredging in different locations is required.

Excavator Installation:                                                                         The hydraulic slurry pump is installed using an excavator. This installation type is often used in smaller-scale dredging projects or in locations where access is limited, such as narrow waterways or remote areas.

The choice of installation type depends on factors such as water depth, site accessibility, project scale, and specific dredging requirements. It’s essential to carefully evaluate these factors and select the most suitable installation type to ensure efficient and successful dredging operations. Additionally, consulting with experienced dredging professionals and adhering to industry best practices can help ensure the optimal performance of the Hydraulic slurry pump in the chosen installation type.

Main Characteristics

Equipped with a stirring device, the pump prevents clogging and ensures effective mixing of solids with liquids. It can handle solid materials with a maximum particle size of 50mm and achieve a solid-liquid extraction concentration of up to 40%.


The utilization of hydraulic dredge pump offers numerous advantages over traditional dredging methods:

  • Cost-Effectiveness: Eliminates the need for standalone dredging vessels, reducing capital investment and operational expenses.
  • Versatility: Integrates dredging capabilities with existing excavator machinery, enabling multi-functional use in construction, excavation, and dredging projects.
  • Accessibility: Enables dredging in shallow or confined areas inaccessible to traditional dredging vessels, enhancing operational flexibility.
  • Efficiency: Streamlines dredging operations by leveraging the excavator’s mobility and precision, optimizing productivity and resource utilization.
hydraulic slurry pump


The hydraulic dredge pump finds extensive applications across various industries and environments:

  • Waterway Maintenance: Clearing silt, sediment, and debris from rivers, lakes, and canals to maintain navigability and prevent flooding.
  • Environmental Remediation: Removing contaminants, pollutants, and sediment from water bodies to restore ecological balance and improve water quality.
  • Infrastructure Development: Excavating and dredging for bridge construction, port expansion, and shoreline stabilization projects.

Mining: Hydraulic dredge pumps are vital in the mining industry, facilitating the transportation of abrasive mining slurries containing materials like sand, gravel, and minerals. They ensure efficient operations and contribute to resource extraction processes.

Dredging: In dredging operations, hydraulic dredge pumps play a crucial role in removing sediment and debris from water bodies such as rivers, lakes, and harbors. They maintain navigable waterways and aid in environmental preservation.

Construction: Hydraulic dredge pumps are indispensable in construction projects, assisting in tasks like tunneling, foundation excavation, and site dewatering. Their robust design and efficiency contribute to the progress of construction activities.

Wastewater Treatment: Within wastewater treatment plants, hydraulic slurry pumps are essential for pumping sludge and wastewater. Their ability to handle high concentrations of solids ensures effective processing and disposal, promoting environmental sustainability.

Features that Make Our Hydraulic Dredge Pumps Unique

Hydraulic Slurry Pump Application

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Get Your Custom Dredging and Pumping Solution

Everflowing Pumps take pride in offering top-of-the-line hydraulic slurry pumps and efficient dredging solutions. Our equipment is specifically designed for use in well-defined sites, where excavators can easily maneuver and detach from the hydraulic power source. This ensures accessibility around critical areas and maximizes productivity, even in challenging environments. With our excavator-mounted dredge pumps, you can streamline your dredging operations, saving time and resources while achieving exceptional results. Whether you’re a contractor tackling a commercial project or a municipality addressing sediment buildup in a waterway, our innovative dredging solutions are designed to meet your needs with efficiency and reliability. Contact us today to learn more about how we can help you optimize your dredging projects with our cutting-edge equipment and expertise.

About Us

Everflowing Pumps is a leading dredging and mining machine manufacturer .we focus on sand dredge pump,slurry pump,water pump,excavating,dredging and mining machine.We design and supply practical solutions according to customers’ technical requirements and work sites.Our products enjoy good popularity and have such features as exquisite workmanship, reliable performance and excellent quality.

Our products enjoy good popularity everywhere and have such features as exquisite workmanship, reliable performance and excellent quality. Our products are popular in domestic and overseas markets and are exported to America, Russian, Ukraine, Indonesia, Malaysia, Korea, Nigeria and other countries and regions. We have gained trust and good recognition from our customers.

We always focus on our customers’ needs and always improve and update our products to meet customers’ requests and the local terrain environments, such as making and designing new model products. We are fully committed to perfect and unique products, consummate customer services and the reputed commercial credit of satisfying customers unremittingly.

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Why Choose Us

More than 20 years experience in dredging and mining


1. Product selection, program design

According to the project, select the appropriate products and design the construction program

2. Customized personalized products.

3. Technical service

Real-time online support including email, chat to assist in responding to customer queries.

4. Installation and commissioning services can be provided for some products as needed.

5. Long-term provision of accessories, technical support.

———–Do You ExperienceThe Issues When Buying Hydraulic Slurry Pump————-

Hard To Find A Professional Hydraulic Slurry Pump Manufacturer.

Pump Suppliers Often Fail to Meet Your Requestment.

Slurry Pump Selection Becomes Complicated to Meet Your Project

Few Suppliers Can Provide Solutions When You Face Problems With Slurry Pump.

Rarely Possible To Cooperate With Suppliers That Have Full Service With Pump Design, Development, Manufacturing, Selling, After-Sale Service And Technical Support. 

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Hydraulic Slurry Pump FAQ

Yes, we can provide custom sizes for hydraulic slurry pumps. Our team of experts can work closely with customers to determine the appropriate dimensions based on their unique needs.

Yes, we offer different discharge diameter options for our hydraulic slurry pump from 2-16inch.

Reliability,Endurance,Cost Effectiveness

Revolutionizing Dredging Operations for Challenging Environments

 Ideal Equipment for Your Mining and Dredging Project

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