BKG® Underwater Pelletizing Systems

BKG® Underwater Pelletizing Systems

BKG® Underwater Pelletizing Systems

for perfectly shaped pellets
Underwater Pelletizers
Tempered Water Systems
Pellet Dryers
CrystallCut®
Ancillary Equipment
Our BKG® pelletizing systems are a modern, cost-effective method of processing not only thermoplastics but also all materials that behave like thermoplastics ensuring a perfectly shaped pellet. There is almost no limit to suitable applications ranging from compounding, hotmelt, masterbatch, and polymerization, to recycling and reclaim. We provide engineered solutions that take your specific process to its maximum level of performance.

Advantages of BKG® Underwater Pelletizing Systems

  • Spherical pellet shape
    • Higher bulk density (5 – 10%)
    • Less dust during transportation of spherical pellets
    • Smaller contact areas of spherical pellets reduces stickiness
  • Almost all viscosities can be processed with UWP (approx. 3 Pas to 10.000 Pas)
  • Production of micro pellets
  • Automated system with constant product quality, independent on operators
  • Closed system with clean environment
  • Flexible footprint, less space “in line”

Suitable Polymers for BKG® Underwater Pelletizing Systems

  • Acrylic resins (e.g. PMMA)
  • EPS
  • Hotmelt adhesives (e.g. EVA-based, APAO-based, PA-based)
  • Natural resins (e.g. chewing gum)
  • Polyacetals  (e.g. POM)
  • Polyamides (e.g. PA 6, PA 6.6, PA 11, PA 12)
  • Polycarbonates (e.g. PC, Polyester, PET, PBT, PEN)
  • Polyolefins (e.g. LLDPE, LDPE, HDPE, PP, EPDM)
  • Polyurethanes (e.g. TPU)
  • Polyvinyl chlorides (e.g. PVC-P (Soft-PVC))
  • Styrene Polymers (e.g. PS, SAN, ABS)
  • Synthetic resins (e.g. epoxy resin)
  • Thermoplastic Elastomers (e.g. TPE-S, TPE-O, TPE-E, TPE-A)
  • Polymer blends

BKG® Underwater Pelletizers

BKG Pelletizer Type A

BKG® Type A Pelletizer

Our basic pelletizer is designed for small throughputs - simple handling and easy operation at an economical price.

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BKG Pelletizer Type AH

BKG® Type AH Pelletizer

A compact and robust pelletizer designed for medium throughputs and nearly all materials and applications.

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BKG Pelletizer Type AH D

BKG® Type AH D Pelletizer

Automated blade pressure actuation ensures high-quality pellets, even for complex and demanding materials.

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BKG® Tempered Water Systems

BKG Master-Line with Belt Filter Tempered Water System

BKG® Master-Line™

Our entry-level tempered water system - cost-effective and versatile.

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BKG Combi-Line Tempered Water System

BKG® Combi-Line™

Increase your flexibility with advanced features and various filtration and drying options for demanding materials.

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BKG Opti-Line Tempered Water System

BKG® Opti-Line™

Advanced technology for demanding materials and high throughputs to suit your process perfectly.

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BKG Combigon Tempered Water System

BKG® Combigon™

Reach a new level of continuity with evolved filtration technology, suitable for medium throughputs.

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BKG Optigon Tempered Water System

BKG® Optigon™

Evolved filtration technology ensures a highly energy-efficient process - for medium to high throughputs.

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BKG® Pellet Dryers

BKG Pellet Dryer

BKG® Pellet Dryers

Reach your desired moisture levels easily and give your pellets an excellent finish for trouble-free further processing.

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BKG® CrystallCut®

BKG CrystallCut Tempered Water System

BKG® CrystallCut®

Performs pelletizing and crystallization of PET in ONE single process step without needing additional energy.

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Ancillary Equipment for Pelletizers

BKG Die Plate

BKG® Die Plates

We provide die plate designs for various processes and materials.

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BKG® Traditional Cutter Hub

BKG® Cutter Hubs

Matching cutter hubs and knives for every die plate.

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BKG Online Grinding Tool

BKG® Inline Grinding Tool

The tool is simply screwed on the pelletizer, instead of the cutter hub.

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