Sand suction pumps and sand dredging pumps are used in coastal and riverside sand suction, sand blowing operations, as well as urban construction projects. Overseas, these products have been utilized in Southeast Asia and several African countries.

We customize exclusive accessories and special model parts for our customers, ensuring compatibility with the original pumps for direct replacement and immediate use. The wear resistance of our parts exceeds that of the original components.

This series of pumps mainly consists of flow-passing components such as the pump casing, impeller, front liner, rear liner, and transmission components. The flow-passing components are generally made of high-hardness wear-resistant alloy. Alternatively, alloy steel can be used according to site requirements. The parts have a long service life, significantly reducing operating costs. The sealing system adopts a dual seal design combining a secondary impeller and packing seal (lip seal), providing excellent sealing performance with no leakage.

This series of pumps covers a diameter range from DN200 to DN900, with a flow rate of 800-7000 m³/h and a head of 25-65m. They can be powered by electric motors, diesel engines, or hydraulic motors.