LUBOR PUMP
LUBOR PUMP

ZJ Horizontal Heavy Duty Slurry Pump

ZJ Series Is A Single-Stage, Horizontal Centrifugal Slurry Pump. The ZJ Horizontal Heavy Duty Slurry Pump is engineered for tough slurry handling, offering exceptional durability and efficiency. Its heavy-duty construction withstands abrasive and high-density materials, making it ideal for mining, construction, and dredging applications. With reliable performance and low maintenance requirements, the ZJ pump is a robust solution for challenging slurry transfer tasks.

  • ZJ Horizontal Heavy Duty Slurry Pump

Specification and Performance of ZJ Horizontal Heavy Duty Slurry Pump

Material

Cr27/Cr30/Sic/Rubber

Casing

Double Casing

Stage

Single

Capacity

Up to 2600 m³/h / 11450 US gpm

Head

Up to 250m / 820ft

Frequency

50/60Hz

Temperature

Up to 90℃/180℉

Discharge size

32 to 700 mm / 1 ¼  to 28 inches

Pressure

Up to 25 bar / 362 psi

Drive

Motor/ gear /diesel engine


Accessories support

Motor

ABB/Siemens/WEG

Coupling

TRUMY

Mechanical seal

John Crane

Flushing system

Colossus

Bearing

SKF/FAG

Electric

ABB/Siemens/DELIXI


Material

No

Name

Material

No

Name

Material

1

Impeller

Cr27/Cr30/Rubber

8

FPL insert

Cr27/Cr30

2

Volute casing

Cr27/Cr30/Rubber

9

Expeller

Cast iron

3

Front housing

Cast iron

10

stuffing box

Cast iron

4

Throughbush

Cr27/Cr30/Rubber

11

shaft sleeve

4Cr13

5

Inlet short pipe

Cast iron

12

Bracket cover

Cast iron

6

Outlet short pipe

Cast iron

13

coupling

Cast iron

7

Rear housing

Cast iron

14

bracket

Cast iron


Industries Served by ZJ Horizontal Heavy Duty Slurry Pump


Main Features

1. Excellent hydraulic performance, high efficiency, low wear, wide flow channel, anti-clogging and excellent cavitation performance.

2. The auxiliary impeller+packing combined seal, mechanical seal and single packing seal are adopted, which are applicable to different operating conditions.

3. The research and development of a variety of materials make it adapt to different working conditions, and the product has a high cost performance.

4. Large-capacity oil tank, thin oil bath lubrication, greatly extending the service life of bearings.

5. Large bracket design, large shaft diameter design, good rigidity, stable operation.

6. The unique rotor axial adjustment device makes the on-site adjustment of the impeller more convenient.

Application Area

ZJ series slurry pumps are widely used in metallurgy, steel plants, coal preparation, mineral processing, alumina and flue gas desulfurization projects and peripheral systems. It is mainly used to transport abrasive slurry containing solid particles, such as feed pump of mine, transportation of various concentrates and tailings, slag removal of power plant, slag removal of steel plant, transportation of slime and heavy medium in coal preparation plant, etc. The weight concentration of slurry can reach 45% of mortar and 60% of mineral slurry.


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