Combines Why a bigger fan on the a85

more volume of crop, heaver mat to disperse and float due to greater MOG load as larger cylinder diameter has higher potential total flow. Even on the R75's we can't blow out grain in some conditions - which is good - but it means we are about maxxed out as to air flow. Also - it gives a platform for even a - R95IJ- in the futureIJ Who knows ..

I believe that would be an "A"95. We have to get to an "R"85 first which is never going to happen IMHO. Although i would like to see 425 horsepower in a R Series with the rest of the combine built to handle it.

this is what happens when one gets aged - the brain is the SECOND thing to go,,,,, ;-)