Its been a month since I was in that 9430 but I think full load it was 21.7 to 22 gph fuel. The 9460r is about .5-1.0 gph more at 100% load. Those numbers are lugging it down to 1850-1900 rpm in high as gear as it will pull. Keep in mind we have to pull the 2310 plow 2" deeper than a guy normally would because we have to get below the NH3 trailer tracks that were left behind the coulter chisels. Otherwise we could plow shallower and faster with less fuel.