John Deere 8420T vs Massey Ferguson 9S.285

Side-by-side specs comparison

John Deere 8420T

John Deere 8420T

284 HP · 2002–2005

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Massey Ferguson 9S.285

Massey Ferguson 9S.285

285 HP · 2024+

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Verdict by the numbers

  • The Massey Ferguson 9S.285 is more powerful than the John Deere 8420T: 285 HP versus 284 HP (+1 HP, +0%).
  • The Massey Ferguson 9S.285 is the more recent model: production started in 2024, versus 2002 for the John Deere 8420T.
  • The Massey Ferguson 9S.285 offers a higher rear lift capacity: 11999 kg versus 6885 kg.

Full specs comparison

John Deere 8420TMassey Ferguson 9S.285
Power284 HP285 HP
Production years2002–20052024+
FuelDiesel
Cylinders6
Displacement8.1 L8.4 L
Drive4WD
TransmissionPower shiftCVT
Gears (fwd/rev)16 / 4
Rear lift capacity6 885 kg11 999 kg
Wheelbase310 cm
Length560 cm
CabYesYes

Frequently asked questions

Which is more powerful, the John Deere 8420T or the Massey Ferguson 9S.285?

The Massey Ferguson 9S.285 is more powerful than the John Deere 8420T: 285 HP versus 284 HP (+1 HP, +0%).

Which is more recent, the John Deere 8420T or the Massey Ferguson 9S.285?

The Massey Ferguson 9S.285 is the more recent model: production started in 2024, versus 2002 for the John Deere 8420T.

Which has the higher lift capacity, the John Deere 8420T or the Massey Ferguson 9S.285?

The Massey Ferguson 9S.285 offers a higher rear lift capacity: 11999 kg versus 6885 kg.

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