CV Drive Mining Slurry Pump With Polyurethane Impellers Liners

Slurry Pump for Heavy Duty Mining Applications with Polyurethane Impellers and Polyurethane Liners

Introduction:

Design Features and Benefits of 4/3C--PU (Polyurethane) slurry pump:

Rubber up to three times the conventional thickness

• Handles coarse material with improved abrasion resistance, longer wear life and less downtime

Precision molding of rubber-to-metal skeletons, bolted-in liners

• Greater dimensional accuracy; fast, easy replacement; reduced downtime

Tongue-and-groove fit between casing halves and liners

• Positive locking of liner into casing to prevent collapse

Front removal of suction wearplate

• Allows for inspection and ease of replacement without disturbing discharge

• Allows for rotation of suction wearplate to maximize efficiency and wear life

Large ACME impeller threads

• Allows for quick, easy removal of impeller, less downtime

Impeller release collar

• Relieves pressure on impeller allowing easy removal, less downtime

Heavy-duty oil lubricated bearing cartridge with labyrinth style seals

• Maximum bearing and shaft life, less downtime

• External impeller adjustment maintains peak operating efficiency and maximizes life

Packed gland or mechanical seal options

• Standard full flush, low or no dilution available Free-standing pump with rugged cast iron pedestal

• Allows mounting of pump directly on concrete foundations

• Won't tip

• Allows for mounting of large motors overhead, saves space

Specifications:

Construction of Rubber Slurry Pump:

Typical Applications:

Tailings

Heavy Mining

Ash Handling

Cyclone Feeds

Pulp and Paper

Corrosive Slurries

Coal Preparation

Mineral Processing

Aggregate Processing

Heavy Refusal Removal

Material of Wet-end Parts: Polyurethane 

U01 is an erosion resistant material that performs well in elastomer applications where tramp is a problem. This is attributed to the high tear and tensile strength of U01. However, its general erosion resistance is inferior to that of natural rubber. 

Performance Curve:

Impeller & Inner Liners: