Posted 3/18/2026 21:54 (#11589706 - in reply to #11589668) Subject: RE: 8.3 Cummins operating rpm for tillage. White 6175
NESD
If I remember correctly in my Magnums they may go all the way to 2200 but I seem to be the most satisfied around 2000. I'm sure someone will respond with the correct number.