Airhead Literature

3 3- Front three star shafts are on slotted holes to create gap between steel roller to allow small/flat rocks to drop through. Steel roller can be adjusted up or down to increase/ decrease stall point. 1- Potatoes enter stinger conveyor to spread evenly before entering cleaning table. 1 4- Auxillary conveyor allows for the separation of soil and rocks by reversing conveyor (5). 10- Debris that wasn't removed on cleaning table is carried out to the container through the duct. 10 2- Cleaning table removes excess dirt, vines, and other trash. 2 9- Rocks exit off front of web onto conveyor to be discarded. 9 4 5 5- Conveyor catches and removes soil and debris that was removed in the cleaning table and as the potatoes travel along the web. Can be reversed to separate the disposal of soil and rocks. 8 8- Hump aids in adjusting air velocity at the intake of the vacuum chamber. 6 6- Web controls the speed at which potatoes are fed into the vacuum chamber. 7 7- Spring loaded breakaway arm allows large rocks to pass under crossbar and exit onto conveyor.