Submersible Sand Dredging Pump is also called submersible slurry pump. This kind of Submersible Sand Dredging Pump puts the electric motor and mechanical pump on the same axis, then dives into the medium to dredge sand, mud, slurry and so on. Our technical team adopts advanced foreign technology, installs a set of agitated impeller at the bottom of the Submersible Sand Dredging Pump besides of the main impeller. The agitated impeller can stir the sediment, by this way, the Submersible Sand Dredging Pump can extract the sediment easily, so the dredging work can be finished efficiently and thoroughly. The main impeller, agitated impeller and other over-flow parts were made of chrome alloy, the material is wear-resistant and corrosion-resistant.
If the pond, lake or pool you need to dredging is covered with geomembrane, the Submersible Sand Dredging Pump is a good choice for you, because it can prevents the geomembrane from destruction.
Submersible mud Pump working diagram
Submersible mud Pump specification list
NO. | Pump Type | DISCH. DIA(mm) |
CAP (m³/h) |
Head (m) |
Power (kw) |
Rotation Speed (r/min) |
Biggest Particles Discontinuous Pass Through(mm) |
1 | ZJQ20-15-3 | 65 | 20 | 15 | 3 | 1460 | 12 |
2 | ZJQ25-20-4 | 65 | 25 | 20 | 4 | 1460 | 12 |
3 | ZJQ45-15-5.5 | 80 | 45 | 15 | 5.5 | 1460 | 13 |
4 | ZJQ30-30-7.5 | 80 | 24 | 31 | 7.5 | 1460 | 13 |
30 | 30 | ||||||
36 | 29 | ||||||
5 | ZJQ50-21-11 | 100 | 35 | 22 | 11 | 1460 | 21 |
50 | 21 | ||||||
60 | 20 | ||||||
6 | ZJQ50-26-11 | 80 | 35 | 29 | 11 | 1460 | 13 |
50 | 26 | ||||||
60 | 24 | ||||||
7 | ZJQ100-18-11 | 100 | 70 | 20 | 11 | 1460 | 21 |
100 | 18 | ||||||
120 | 15 | ||||||
8 | ZJQ25-40-15 | 80 | 18 | 41 | 15 | 1460 | 13 |
25 | 40 | ||||||
30 | 39 | ||||||
9 | ZJQ50-35-15 | 100 | 35 | 38 | 15 | 1460 | 13 |
50 | 35 | ||||||
60 | 32 | ||||||
10 | ZJQ60-30-15 | 100 | 42 | 33 | 15 | 1460 | 13 |
60 | 30 | ||||||
72 | 27 |
1. The Submersible Sand Dredging Pump has better stability and longer life span, because the main parts are made of abrasion resistant materials – chromium alloy.
2.Unique mechanical seal device can prevent the electric motor from high pressure water and impurities, then high suction efficiency can be ensured.
3.Except for the main impeller inner pump, there is extra agitation impeller at bottom to cut and mix the sludge, so the efficiency will be improved more.
4.The Submersible Sand Dredging Pump is easy to installation and operate while without additional vacuum pump or pump house.
5. The Submersible Sand Dredging Pump is high efficient and enery-saving due to the powerful bottom agitator.
6.Professional technology support is provided for the whole process of the usage and maintenance.
1.The Submersible Sand Dredging Pump is suitable for conveying liquid with slurry, solid particles of gravel, cinders and tailing, etc.
2.The Submersible Sand Dredging Pump is widely used in river dredging, sand pumping vessel, sewage treatment plants, metallurgical industry, mining, power plants, etc.
As the professional sand pump and 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.
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.