The LumpBuster

The LumpBuster is designed to remove lumps from fertilizer at the same speed as your auger — no matter how large the clumps are. It consists of a series of timed, studded shafts that spin to break up hard or lumpy fertilizer. The LumpBuster increases efficiency: it breaks up fertilizer without employing typical methods like a piece of expanded metal, mesh screens, or forcing farmers to discard large lumps of otherwise usable fertilizer.

KEY Benefits

  • No more lumps!
  • Eliminate wasted time and money screening product and throwing out lumps
  • Breaks down product to the size of a pea without powdering it
  • No more plugged seed runs
  • Will keep up with your auger, no matter what size


  • Fits right inside The Hopper
  • Run it off your bin sweep motor, or using the hydraulics from your augers mover kit
  • Custom designed German manufactured triple seal all poly housed bearings
  • Fits 8”, 10”, 12” augers
  • Conveyor model available