Moving light grains like sunflowers, oats and barley?
The air throttle moderates the amount of air required to move the volume of material you put in front of it: from high to low and everywhere in-between.
However, grains come in all shapes, sizes, and weights, and the lighter the grain, the faster it streams into the body of the machine.
The air throttle enables you to match the intake speed to the output which means you can keep your auger running at top speed all the time.
Install an air throttle kit to optimize performance.
Call your authorized Rem GrainVac Dealer and order part number: 38-112798