Small Grains


Small grains like wheat, oat, barley, rye, birdseed, sorghum and oil seeds require additional precision in processing. Oliver equipment provides more parameters of control, in more increments, than almost any other manufacturer. Our separators feature 2-axis tilt, adjustable agitation and selective Zone Control over the speed and volume of each air fan.

With these parameters you have an unexcelled level of control over small grain separation. To fit the needs of hard-to-separate products or unique installations, Oliver engineers offer the benefit of custom machine configurations and overcover materials. Plus, our automated separation equipment makes adjustments simple with direct entry and 100% repeatability. All settings are based on numeric percentages, and can be recalled from up to 20 different memorized settings. Programmability speeds setup and improves output accuracy, even for inexperienced operators and in hard-to-separate harvests.

In addition, Oliver Destoners add value to harvests and minimize process losses and damage on other machinery. By removing heavy contaminants (such as glass, dirt, stones and metal) from larger quantities of lighter small grain desirables the Oliver Size Right Precision Sizer uses the tightest screen tolerances available to provide safe, easy, and efficient raw product sorting within 0.008″ accuracy. While, at the same time,  Fluidized Bed Dryers use gentle vibration and air circulation to seeds where artificially introduced moisture must be removed quickly and thoroughly before it is absorbed. Oliver machines ensure better product for more profit.

Applicable Products For Small Grains

Size Right® Precision Sizer
Fluidized Bed Dryer/Cooler