Deutz-Fahr 6.31 vs John Deere 5120M
Side-by-side specs comparison
Verdict by the numbers
- The Deutz-Fahr 6.31 and the John Deere 5120M deliver the same power: 120 HP.
- The John Deere 5120M is the more recent model: production started in 2022, versus 1990 for the Deutz-Fahr 6.31.
- The Deutz-Fahr 6.31 offers a higher rear lift capacity: 6500 kg versus 2336 kg.
Full specs comparison
| Deutz-Fahr 6.31 | John Deere 5120M | |
|---|---|---|
| Power | 120 HP | 120 HP |
| Production years | 1990–1993 | 2022+ |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 4 |
| Displacement | 6.1 L | 4.5 L |
| Weight | 4 640 kg | — |
| Drive | 4WD | 4WD |
| Transmission | — | Power shift |
| Gears (fwd/rev) | 18 / 6 | 32 / 16 |
| Rear lift capacity | 6 500 kg | 2 336 kg |
| Wheelbase | 272 cm | 234 cm |
| Length | 473 cm | — |
| Cab | — | Yes |
Frequently asked questions
Which is more powerful, the Deutz-Fahr 6.31 or the John Deere 5120M?
The Deutz-Fahr 6.31 and the John Deere 5120M deliver the same power: 120 HP.
Which is more recent, the Deutz-Fahr 6.31 or the John Deere 5120M?
The John Deere 5120M is the more recent model: production started in 2022, versus 1990 for the Deutz-Fahr 6.31.
Which has the higher lift capacity, the Deutz-Fahr 6.31 or the John Deere 5120M?
The Deutz-Fahr 6.31 offers a higher rear lift capacity: 6500 kg versus 2336 kg.

