Submersible sand slurry dredge pump with excavator of anti-abrasive
material A05, A49, Cr26, Cr27
Submersible sand slurry dredge pump
1. It is applicable to extract sand, gravel and slurry for ships,
marine land reclamation ,built wharf, power plant and mining.
2. high efficiency and energy saving.
3. Good NPSH performance.
4. Wear resistant flow parts: The flow parts are made of hard metal (high chrome alloy).
5. Long-term bearing life: The bearing assembly is composed of large diameter shaft and
6. Pump of this series have distinctive innovation in hydraulic and
Submersible sand slurry dredge pump with excavator application
1. The pump is applicable for pumping sand and gravel for building,
powdery sand, silt, tailing slurry, ore, iron sand ore, sediment in
sewage treatment works, etc
2. Can be used for desilting and sand pumping for river channel,
desilting for reservoir and port, poldering of seashore, unloading
sand for sand blowing
Cutter suction sand pump service condition
1. Power supply: The power source is 50 (60) Hz/ 380 (400,660) V three-phase
alternating-current supply, and the capacity of the substation
transformator is two to three times of the rated capacity of the
2. Temperature of the medium: The temperature of the medium cannot exceed 60℃ and the medium
does not contain inflammable or explosive gases.
3. Max weight density of the solid particle: The maximum weight concentration of the solid particles in the
medium: the maximum weight concentration of the ash is 45% and the
maximum weight concentration of the slag is 60%.