How long is the service life of a slurry pump

The service life of slurry pumps

The service life of the salurry pump depends on a variety of factors, generally the service life of 1-8 years, as follows:

The main factors affecting the use of the term

Material quality
High wear-resistant materials (such as high chromium alloy, stainless steel): longer life, up to 5-8 years.
Ordinary materials (such as cast iron): easy to wear in harsh environments, life expectancy is only 1-3 years.

Working conditions
Media characteristics: containing particles, corrosive liquid media will accelerate the wear.
Working environment: long-term high load operation or use in harsh conditions will shorten the life.

Maintenance
Regular replacement of wearing parts (impeller, guard plate, shaft seal): can significantly extend the overall service life.
Lubrication maintenance: timely replacement of lubricating oil can reduce the risk of bearing damage.

Operation mode
Reasonable operation (avoiding idling, overloading) can prolong the service life.
Irregular operation or frequent starting and stopping will lead to accelerated aging of parts.
Service life reference for wearing parts
Impeller: 6 months - 2 years (depending on material and media wear).
Guard plate: 1 - 3 years.
Shaft seal: need to be replaced regularly, generally a few months to 1 year.

Summarize:

the overall service life of slurry pump is 1-8 years, through the selection of high wear-resistant materials, standardized operation and regular maintenance, you can greatly extend the service life.

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