Portable dredge, also called portable dredger or small dredger, is the kind of compact sand dredging machine which is widely used for excavating and pumping sand or mud from the bottom of the water body. OCEAN Pump brand robust portable dredge is made by our high quality sand pump and industrial-strength floating platforms. The dredge body is designed into box-like structure that can be dismantled, so it can be assembled at working place easily and be transported by road, railway or inside container, it is very convenient to move in the working place.  

Our portable dredge can be self-propelled or non self-propelled. The power system of portable dredge can be electric system or diesel engine driven system according to customers’ requirements. which features high efficiency, cost saving, easy to transport and operate. OCEAN Pump brand portable sand dredger is equipped with our powerful sand pump to pump the underwater mixed sand, mud and water to the specified place through the discharge pipeline.

 OCEAN Pump had been dedicated in designing and manufacturing sand pump, slurry pump, gravel pump and sand dredgers for over 20 years. Our sand pump and sand dredge products had been exported to over 60 countries. They are widely used for sand dredging, mud dredging, port building and deepening in ponds, rivers, artificial lakes,  ports, seas, reservoirs, boat docks, canals and waterfront sites, etc.

• Novel design, compact structure,  robust body


• Integrated assembly, excellent quality, energy saving


• High efficiency sand pump, large output


• Fast and easy assembly and dis-assembly afloat or onshore


• Pumping depth can be up to 20 meters underwater


• Transport distance can reach to 200 meters


• Custom design and fabrication available


• Spare parts are easy to access, especially the dredge pump wearing parts


• Perfect return on investment (ROI )


• Easy to operate and maintain


• Low operating cost, Longer server life

 Small Dredging Equipment for Maldives Holiday Village Construction

A new designed 6 inch small dredging equipment finished production and loading container this week. This custom sand suction dredger is different from the small sand dredge we produced before. In the process of discussing with the customer, we knew customer will use this dredger for holiday village construction in the sea offshore area of Maldives. So he emphasized the noise control of engine and anti-corrosion function of this portable dredger body. According to the requirement, we added engine sound proof cover to control the noise when engine running. And also 3 layers rust preventing paint were coated to for the sand dredger body to protect from water corrosion.

6 inch small dredging equipment parameter

The normally delivery time of this sand dredger is 25 days. Because the customer was hurry for the this sand suction dredger, we finished this dredger within 20 days in advance. We took video and all the details photos of dredger testing sent to customer before container loading . We sorted the pictures and videos out to manual. which will be used for guide customer in dredge machine operation. The customer is very satisfied with this portable dredger job. He made the final payment ahead of loading date. This 6 inch small dredging equipment totally can be loaded in one 20 foot container with pipeline and floaters .

Now this sand suction dredger was on the way to Mali port, Maldives, when it start to work, we will make some work video for more customers reference. 

As the New Hi-tech Enterprise certificated by the Government, OCEAN Pump is the leading sand pump and sand dredger manufacturers, suppliers and exporters from China. We have more than 30 talented technical experts and 15,000 square meters factory. More than 4 series 20 kinds of sand pumps, slurry pumps, sand dredgers and related parts had been manufactured to satisfy your pumping requirements. Product innovation, quality assurance and customer satisfaction are our continuous commitment to all our partners.

OCEAN Pump is not only manufacturing best quality sand pump and sand dredger products but also providing custom product design, fabrication and after-sale service. If you have any questions or inquiries,  please fill and submit the following form, we will reply as soon as possible.

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