2016 Massey Ferguson 3986 High Capacity 14-Wheel Rake, 2 Sets Of Hydraulics, 14-Wheel, Up To 28' Raking Width, Power Folding, 4.8' Windrow Width, Infinitely Variable Windrow Width Adjustment, Hydraulic Drive, 55" Rake Wheel Diameter, 40 Teeth Per Wheel, DIMENSIONS: 8.5' Transport Width, 27.25' Transport Length, Total Weight: 3800 Lbs, 15" Gauge Wheels, Wheels Pivot Independently, Tractor Requirements: 40 HP Required Power, SN: AGCM39860G2334021