Roskamp Champion Equipment

More Hammermills:

22" Challenger


The Champion 22" Challenger puts it all together—heavy-plate steel construction with replaceable liners for a long-lived hammermill. The 22" diameter design fits a low headroom requirement. With a standard 3600 RPM motor direct drive and hammer tip speeds high enough to do fine grinding, the Challenger meets your size-reduction challenges head-on.


  • Air-swept teardrop design
  • Dual hammer position
  • Patented regrind chamber
  • Premium Diamond hammers
  • Bearing temperature monitor probes
  • Vibration switches
  • Trap key interlock
  • Replaceable AR235 abrasion-resistant wear liners

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  • Standard Features:

    • Space-saving sliding door design
    • Universal motor mount system
    • Center-hinged screen carriage
    • Pillow block mounted inboard and outboard bearings
    • Bi-directional flow director
    • Dynamically balanced rotors
    • 30 to 200 HP

    Optional Features:

    • Air discharge base
    • Magnet adapter
    • Rack and pinion shutoff gate
    • Air-actuated flow director
    • Premium feeder options