8 inch pump dredge boat is the kind of hot sale sand dredging equipment equipped with 8 inch simple sand pump that pumping sand or other various minerals from the bottom of the water. OCEAN Pump brand 8 inch pump dredge boat is specially designed and manufactured for transportable and multipurpose sand mining application with self-propelled system by electric or diesel engine driven motors. The cost effective 8 inch pump dredge boat has the characteristics of high efficiency, easy to operate, novel design and large output, etc. 8 inch pump dredge boat is widely used to dredge sand from river or lagoon in Africa.
In Oct. 2020, we got an inquiry from a Ghana customer. He had a new lagoon sand dredging project. The sand is course and sharp, so he wanted a custom lagoon dredging equipment with high wear-resistant sand pump. OCEAN Pump technical department checked the sand pictures and studied the customer’s detailed requirements as following.
- Dredge depth: 8m
- Sand output:300m3/h
- Discharge pipeline distance: 300m
- Economical price.
First, OCEAN Pump engineers chose 6 inch gravel sand pump according to the sand type, sand output and discharge distance. Secondly, we took PSD series portable dredger hull as prototype and improved it. The improved hull structure can not only meet the sand pump and diesel engine size requirements, but also save cost.
Because this customer bought our custom lagoon dredging equipment before, and the old sand dredgers were working stably with low failure rate, so he didn’t worry about our quality. After he checked our design and quotation, he placed the order of 8 inch gravel sand dredging equipment quickly.
Specification of 8 inch pump dredge boat
| Dredger dimension(L*W*H) | 5.8 m * 4.2 m * 1 m | |
| Sand pump | Type | 8 inch sand pump |
| Flow | 400 m³/h | |
| Head | 15 m | |
| Diesel engine power | 90 kw | |
| Speed | 1500 rpm | |
| Water pump | Type | 6 inch water pump |
| Flow | 250 m³/h | |
| Head | 18 m | |
| Diesel engine power | 22 kw | |
| Speed | 1200 rpm | |
Tai’an OCEAN Pump Co. Ltd. (referred to as OCEAN Pump)specializes in the development, production and sales of pump dredge boat, 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.
