Small portable dredger also called small 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 small portable dredger 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, this dredger is very convenient to move in the working place.
Our small portable dredger can be self-propelled or non self-propelled. The power system of small portable dredger can be electric system or diesel engine driven system according to customers’ requirements. 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.



Our Nigeria regular customer ordered his first 10 inch small portable dredger in year 2016 for starting as a new hand. He was a student in Guangzhou city of China. Before he went back to his country, he brought the dredger for sand resale business in his country. Since then the dredger has been ran well for 3 years with big capacity sand output and strong structure in the river. Customer is very satisfied with this mini dredger and also make recommendation to other Nigerian user in sand dredging business.
He order the the second unit for his friend and the third unit for his own using for expanding his sand resale business.
After 30 days production, the river mining dredger is well built and we sent many of his dredge machine pictures and videos to customer to check his goods.
10 inch small portable dredger performance parameter
| Dredger dimension(L*W*H) | 5.8 m * 4.2 m * 1 m | |
| Sand pump | Type | 10 inch sand pump |
| Flow | 400 m³/h | |
| Head | 18 m | |
| Diesel engine power | 155 kw | |
| Water pump | Speed | 1000 rpm |
| Type | 6 inch water pump | |
| Flow | 250 m³/h | |
| Head | 18 m | |
| Diesel engine power | 22 kw | |
| Speed | 1200 rpm | |
The dredger machine is loaded and shipped last week, with the BA and MF number for Soncap certificate shown on the bill of lading.



Tai’an OCEAN Pump Co. Ltd. (referred to as OCEAN Pump)specializes in the development, production and sales of small dredge, submersible slurry pump dredger, jet suction dredger, sand pump, submersible slurry pump, heavy duty sand pump, etc. As the leading sand dredger designer, manufacturer and exporter, OCEAN Pump has been dedicated in supplying sand dredging machines to worldwide customers for over 20 years. OCEAN Pump has won the praise and trust of customers with rich industry experience, professional technology and excellent service.