Tobee® Slurry Pump Rubber Throat bush EAHF4083R55 is the main wear parts for the 6E-AHF Rubber Lined Forth Slurry Pumps. The basic number is 083, and It links plate liner and forms a pump chamber to work with impeller to contact with slurries, the rubber throat bush is normally made in natural rubber, special materials are also available.
The Throat Bush links plate liner and forms a pump chamber to work with impeller, as one of wetted parts for the slurry pump, Its wear-resistance is very important to pump work-life. Tobee pump offers Cr27Mo high chrome alloy which is high abrasion resistance, and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal.
Tobee® Rubber Slurry Pump Main parts:
• Bearing assembly - A large diameter shaft with short overhang minimizes deflection and contributes to long bearing life. Only four through bolts are required to hold the cartridge type housing in the frame.
• Liners - Easily replaceable liners are bolted, not glued, to the casing for positive attachment and ease of maintenance. Hard metal liners are completely interchangeable with pressure molded elastomers. Elastomer seal rings back all liner joints.
• Casing - Casing halves of cast or ductile iron with external reinforcing ribs provide high operating pressure capabilities and an extra measure of safety.
• Impeller - front and rear shrouds have pump out vanes that reduce recirculation and seal contamination. Hard metal and molded elastomer impellers are complete interchangeable. Cast in impeller threads require no inserts or nuts. High efficiency and high head designs are also available.
• Throat bush - Wear is reduced and maintenance simplified by the use of tapered mating faces to allow positive accurate alignment during assembly and simple removal.
Tobee® Rubber Slurry Pump Spare Parts Drawing:
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