In Reply to: 1440 rasp bars posted by case on July 05, 2001 at 17:34:50:

There are many Axial-Flows with standard rotors around the country without the straight raspbars over the front area of the rotor. They will retard material going through the rotor & in some conditions may cause more harm then help. If you order a new Axial-Flow with a standard rotor setup for corn, it will come without those bars from the factory. If it works OK for you, you probably will not need them. Good luck!