Dynamic Rotary Processing

Trommels are ideally suited for size separation, blending and debaling. Other functions include washing, treatments, cooling and drying, ripping and abrasive tumbling.

The features and advantages of rotary as opposed to other methods are self-evident.

  • Flexible and adaptable design
  • Large volume capacity
  • Simple operation
  • Simple maintenance
  • An inherent self-cleaning action
  • Multiple stages of separation
  • Variable speed
  • Adjustable downslope

Our basic perimeter flange cylinder format is a tried-and-true design. However, the flat faceted panel geometry has become a popular choice offering improved performance and quick, simple screen section exchange.

Unique and made to order.

Feed stock is introduced through a conical (tapered) inlet with fluted lifters designed to expedite the flow and minimize spillage. The trunnions (support wheels) are mega-sized and ride rings are machined for true turning. When required, self-aligning assemblies are employed to compensate for any flux in concentricity.

Additional benefits include:

  • Enclosures and contact seals minimize dust migration.
  • Easy access panels are employed for visual inspection and/or screen panel extraction.
  • Built in hydraulic yokes lift the heavy barrels off the trunnions for ease of service or replacement.
  • Other standard features include lube line manifolds, static discharge, ring wipers, and more.
  • All removable enclosures, shields and panels are fabricated to a manageable size.
  • Special accessories include:
    • Built-in service jibs for heavier drive trains.
    • Breaker bars within hopper walls.
    • Motion sensors, exhaust ports and skid-mounted structural support systems.
    • Service platforms, rolling gang plank entry with slide door and air wand slots.
  • Three types of drives:
    1. Friction wheel
    2. Chain wrap
    3. Face plate
  • All proven designs with distinct purpose.
  • Aperture patterns: staggered, progressive, any shape, any size.

One thing is certain… you are about to trade up.

Contact Us

Central Manufacturing Inc.
4258 Springfield Rd.
East Peoria, IL 61611

P.O. Box 420
Groveland, IL 61535

(309) 387-6591

(309) 387-6593