Pelletizers

Underwater Pelletizer UG

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Coperion's underwater pelletizer UG - for polyolefin applications with large throughput
Coperion's underwater pelletizer UG - for polyolefin applications with large throughput
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Coperion Underwater Pelletizer UG
Coperion Underwater Pelletizer UG
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For the processing of sticky products and for high throughput rates

Coperion has longtime experience and comprehenisve know-how in the design and implementation of underwater pelletizers for polyolefin production plants with high throughput rates. The UG underwater pelletizer from Coperion is suitable for the pelletizing of most thermoplastics. It is used preferably for the processing of sticky products and for high throughput rates.

Special features and advantages of the Underwater Pelletizer UG

  • Semi-automatic, simple start-up process
  • Fewer personnel required for the start-up process
  • Low pressure build-up due to optimized flow channels
  • Energy saving and gentle product handling
  • Large number of bores per die plate size enables high throughput rates
  • Optimized heating channel system for even and intensive heating of the die plate
  • No freezing of the melts in the die plate bores when starting up
  • Long lives of the die plate and pelletizer knife due to specially developed wear-proof material alloys

Related Industries

  • Plastics
  • Chemicals

Technical Data

UG underwater pelletizer Max. throughput rate PE [t/h]* Max. throughput rate PP [t/h]*
300 7 12
400 20 25
500 30 35
525   45
550 40  
700 35 50
725   60
750 60 70
775 75  
925   82
950   90
1000 100  
1250 135  

* small UG sizes are used for PP, PE and many other applications

Downloads

Manipulator for Underwater Pelletizers UG

Coperion underwater pelletzier UG 1250 Play video
Easy mounting and dismounting of splash guard and knife rotor

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