Large flow 4 inch sand pump for river dredging
Therefore, the efficiency is high, the cost is low, and the project quality is good, and the construction is not affected by the weather. Now it is widely used in the excavation of coastal mudflats. Sediment removal, dredging and dyking of lakes and rivers; Low-lying land transformation; Large, medium and small water conservancy projects; Farmland infrastructure and underground works. Scope of application:
Product Description
| 4 inch sand pump |
Flow rate: 100m³/h |
Lift: 25 meters |
Suction: 8-10 meters |
1. Sedimentation tank, silt extraction of fish pond, sand extraction, dredging and embankment construction of lakes and rivers. 2. Low-lying land transformation. 3. Sand carrier unloading sand. 4. More sand on the beach or land and less water pumping sediment, even if evacuated does not affect the use, there is no need to empty. Structure features: 1. The pump is composed of pump body, impeller, protection plate, electric frame and bearing assembly. 2. The shaft seal of the pump is sealed with rubber skeleton oil seal. 3. The direction of rotation of the pump: from the direction of the inlet of the impeller, it is rotated counterclockwise. 4. The auxiliary impeller is used to reduce the back pressure of the impeller and extend the life of the seal. 5. The flow parts are made of white wear-resistant cast iron, resistant to abrasion and wear.
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