Massey Ferguson 3986 High-Capacity

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  • Ground Hugger - Thanks to the MF 3900 Series' close-to-the-ground flotation design, the large diameter rake wheels sweep fields clean.
  • Spread Your Wings - Get exact windrow widths with hydraulic fold wings — and stay on the move with a hydraulic cylinder on each side that lifts the rake wheels.
  • Pick-Up Artist - Spring-loaded wheels with an independent pivoting arm mean you pick up hay like never before.


  • Tough Teeth - Forty strong teeth per wheel give you cleaner fields and a longer wheel life.
  • Rake It All In - The MF 3900 Series is offered in 12- or 14-wheel versions with working widths up to 28 feet for maximum raking efficiency whether you're square or round baling.
  • Pin It Up - One side of the rake can be pinned up for raking single windrows or windrow turning.
  • Big Wheels - The large 55-inch wheel diameter helps keep hay from windmilling around the rake wheel for better pick-up even at higher speeds.


Model 3986 High-Capacity
Working Width: ft. (m) 0-28 (0-8.5)
Trans. Width: ft. (m) 8.1 (2.5)
Power Requirements: hp (kW) 40 (30)
Weight lbs. (kg) 3,800 (1,723)