The Conveyair Ultima62 pneumatic handling system.
Your grain is carried on a cushion of air!
How the Conveyair™ Grain Vac works
Material is pulled into the grain vac and enters the main cyclone tank. Here the material is separated from the air and is deposited into the airlock.
The air from the main receiver tank is pulled into the Blower Protection System/dust cyclone where the dust, bugs, and other light debris is removed from the air stream. The cleaner air then moves up and out of the Blower Protection System and is pulled through the blower.
The pressure from the bottom of the blower pushes through the airlock, moving the material out to your truck or bin.