Compact Road Graders Working Width: 48 IN. – 60 IN.Max HP: 24 (2WD); 20 (FWA)Weight (lbs.) 238 – 297 RG Series Road Grader Working Width: 60 in.-84 in.Max HP: 50 (2WD); 40 (FWA)Weight (lbs.) 500 – 642 HDRG Series Road Grader Working Width: 84 in.-96 in.Max HP: 90 (2WD); 70 (FWA)Weight (lbs.) 750 – 828 CG84 Series Road Grader Working Width: 84 in.Min/Max HP: 40/100