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Hycor® Helicon®

Shaftless Spiral Conveyor

The Hycor® Helicon®, a shaftless screw conveyor is the answer for efficient, reliable automatic transport. The conveyor is frequently used in conjunction with other Hycor® equipment to create a solids management system that conveys the screened solids to washing or dewatering, and ultimately to disposal.

The shaftless screw conveyor is totally enclosed. Bolt-on covers contain odors, keep extraneous materials out, eliminate spills and minimize housekeeping.

The Helicon’s shaftless spiral design is extremely simple, uncomplicated and will provide years of trouble-free performance. The shaftless screw provides clear, unrestricted throughput with no center shaft to snag or wrap solids. There are no intermediate hanger bearings to obstruct flow and no maintenance-intensive end bearings.

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  • Complete stainless steel system with high strength carbon steel shaftless spiral
  • Cassette bagger is optional
  • Smooth running, heavy-duty shaftless spiral provides large capacity, trouble-free conveying, even for difficult fibrous or stringy material


  • Totally enclosed conveying system keeps transport areas clean, contains odors and alleviates spills
  • Multiple screens may discharge to a single unit
  • Reduces down-time and maintenance costs
  • Easy access to all maintenance items

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