Maintenance of polypropylene extrusion granulator ZSK350
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The maintenance of Jilin’s polypropylene plant with an annual production capacity of 300,000 tons is scheduled to take place in 2024 as planned, and the major overhaul of the Krones ZSK350 extrusion granulator was completed successfully. The annual maintenance of the 300,000-ton polypropylene production unit is scheduled to begin as planned in 2024, following the successful completion of the major overhaul of the KBC ZSK350 extrusion granulator.
How often is it repaired? Looking at the photos, the screws seem to be in good condition – is there any wear?
A major overhaul is planned every 4-5 years; this is considered normal