Portable Dredger is a kind of Portable Dredger mainly used for dredging the sand, gravel, coarse sand from river, lake, canal, etc. OCEAN Pump brand robust Portable Dredger is made by our high quality sand pump and industrial-strength floating platforms. The gravel sand pump body is designed into box-like structure that can be dismantled, so Portable Dredgercan be assembled at working place easily and be transported by road, railway or inside container, the Portable Dredger is very convenient to move in the working place.
Our Portable Dredger can be self-propelled or non self-propelled. The power system of Portable Dredger 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 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.

• 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

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 Portable Dredger 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. 

10 inch Portable Dredger for Sand Dredging in Nigeria

Our Nigeria customer visited our factory for detailed requirement negotiation on July 22^nd 2016. He wanted to order a Portable Dredger to suck sand in a small lake of Port Harcourt with good return on investment, easy to operate and longer life span.

1. Dredger Specifications

The Portable Dredger body was made with 6 mm high quality alloy carbon steel, it is the platform of the potable dredger.

• Dredge size (L*W*H) – 5.8 m*4.2 m*1.0 m
• Dredging depth – 14 meters
• Delivery or discharge distance -200 meters
• Head: 5-6 meters
• Sand output capacity – 80-120 m³/h

2. Sand suction pump

The sand suction pump is used to suck the mixed material from the bottom of the water and pump them to the designated place through the discharge pipe.

• Size – 10 inch
• Water flow – 480 m³/h
• Inlet and Outlet diameter – 250 mm
• Head – 15-20 m
• Impeller and pump material – High chromium alloy
• The biggest gravel diameter allow to go through – 30-40 mm
• Famous brand diesel engine

 3. Jet water pump

The jet water pump can produce high pressure high speed water jet to impact the bottom of sand layer and splashing the mixed sand and water around the suction head.

• Water flow – 360 m³/h
• Inlet and Outlet diameter – 200mm
• Head -15-20 m
• Famous brand diesel engine

 4. Main related parts

• Flexible rubber sand suction hose and discharge hose
• High density polyethylene (HDPE) in addition with antioxidants sand discharge pipe , anti-UV absorbent and pigments. Long service time, light in weight, easy to transport and very wear resistance
• Floater for pipeline offshore dredging
• Other equipment including winch, handrail, shelter, etc.

The 10 inch Portable Dredger designed and made by OCEAN Pump had been successfully running in Nigeria for more than 8 months. Our customer is very satisfied with the high quality Portable Dredger which gave him a very high return on investment. He sent to us the sand dredging video which was showing the dredging work of our hot sale sand suction dredging product.

 As the professional Portable Dredger designer, manufacturer and exporter, OCEAN Pump had been worked harder to become the leader to supply One Stop Sand Pumping Solutions to worldwide customers since 1997.  We have more than 30 talented sand pumping experts and strong teams responsible for product development, manufacturing, quality control, exporting, after sales service. We have our own manufacturing factory with professional technicians and advanced machines. By choosing OCEAN Pump, you choose a long term professional partner for your sand pumping business.

Portable Sand Suction Dredger

Submersible Portable Dredger

Jet Suction Dredger

Cutter Suction Dredger

OCEAN Pump Factory is located in Taian City, the famous tourist city near the expressway from Beijing to Shanghai, Shandong Province, China. As the leading sand pump machine designer and manufacturer, OCEAN Pump has its own 15,000 square meters state-of-art manufacturing factory. In recent years, we had invested more than 700,000 dollars into our modern manufacturing factory to improve the basic production facilities, working conditions, employee salary and welfare, technical and teamwork training, etc.

Alisa Liu
Tai'an Ocean Pump Co.,Ltd

Tel:+86 538 8580022
Mobile/WhatsAPP: +86 18562320512

Wechat: +86 18031445040
Skype: oceanpump08
QQ:814872373 
Website: http://www.sandpumpmachine.com
                 http://www.sanddredgers.com
Address: Mingtang Road,Tai'an City,Shandong Province,China.