Properly distributing grain is essential to improving aeration and avoiding spoilage. Extron’s directional flow Gravity Spreaders equally distributes grain fines while maintaining uniform airflow and superior grain quality. The adjustable fill cone eliminates the need for coring saving you time and money.  Our spreaders are durable, highly efficient and customized to fit the specs of your bin.


  • Up to 45K bushels an hour
  • Designed to meet the specs of your bin
  • Directional flow
  • Flow adjustment from outside the bin while filling
  • Excellent for leveling your bin
  • Spreads out the fines and buries the pods
  • Eliminates the need to center core
  • Energy savings due to improved air flow
  • Decrease center core FM

To learn more about Extron’s patent pending Gravity Spreaders contact today!