The machine is provided with a single product inlet, and an even distribution of product is created over the entire width by means of a motor driven eccentric cam.
When used in combination with the grain separator, the product is fed directly into the machine, already evenly distributed, without the need for any additional drive or cam. This allows aspiration air to be drawn evenly through the product stream, where the light particles are lifted into the actual separating zone of the channel. The adjustable rear wall allows for an optimum air velocity, depending on product densities. Machine design is as follows; Steel housing with adjustable rear canal wall designed as observation window. Air control gate for adjusting the air volume. Channel lighting as an option for better observation of machine adjustments.