7.5kw Mini Sand Dredge Pump
China dredger sand pump manufacturer?
The China Hydropower Third Bureau purchased the Do Pump 7.5 kW submersible sand pump for the construction of a tunnel in Xinjiang. For a long time, EL submersible sand pump has been widely used for sediment cleaning of infrastructure projects such as bridges and tunnels, and the use effect has been well received by users.
The tunnel boring machine used by the customer is equipped with two brands of sand pump imported from the Netherlands. During the process of use, one pump can not be used normally. I want to buy a domestic sand pump instead of using it. After comprehensively comparing the well-known domestic pumping pump brands, the customer finally chose Jindingnuo Pumps.
The customer produces a large amount of water and sediment mixture during tunnel construction. The depth of the tunnel is about 50-60cm and the head is 30m. According to the user's environment, our technicians recommend the submersible sand pump for customers. The pump type is EL25-30-7.5, the pump flow is 25 cubic meters per hour, the lift is 30 meters, the motor power is 7.5KW, and the outlet diameter is 100mm.
The submersible sand pump has the advantages of small size and convenient movement, and is especially suitable for use in a narrow space environment. The bottom is equipped with a stirring device, which can backflush the sediment and remove it without additional auxiliary equipment.
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