Pump Head Section: The slurry pump features a dual-casing structure comprising front and rear pump casings, front and rear wear plates, a protective sleeve, and a shaft sleeve. The flow path components are manufactured from various wear-resistant and corrosion-resistant materials based on the medium requirements. The front and rear pump casings are made of gray cast iron or ductile iron. The pump discharge port can be installed at eight different angles in 45-degree increments as needed, or at any angle specified by the user. The front and rear impeller covers feature back vanes to reduce leakage, enhance pump life, and improve efficiency.
Shaft Seal Section: Two seal types are available—auxiliary impeller seal and packing seal. The auxiliary impeller seal offers advantages including non-dilution of slurry, extended seal service life, and superior sealing performance. The packing seal features a simple structure and convenient maintenance.

Drive System: The slurry pump can be directly driven. The bearing housing and bearing assembly feature high structural strength, a large pump shaft diameter, excellent rigidity, and a short cantilever, preventing bending and vibration under harsh operating conditions. Heavy-duty single-row tapered roller bearings are selected to withstand both axial and radial loads. The bearings are grease-lubricated. Bearing covers with internal seals at both ends of the bearing housing effectively prevent slurry ingress and grease leakage, ensuring safe bearing operation. Upon customer request, the bearing drive section can be configured as a split design with oil lubrication.

Reduce friction and lower shaft temperature.

Compliant with GB/T10888 design standards Flow range: 8 ~ 2600 mm³/h Head range: ~132 m Design pressure: Up to 5.0 MPa Operating temperature: -180℃