AGCO Allis 9785 vs John Deere 8400T
Side-by-side specs comparison
Verdict by the numbers
- The AGCO Allis 9785 and the John Deere 8400T deliver the same power: 250 HP.
- The AGCO Allis 9785 is the more recent model: production started in 1998, versus 1997 for the John Deere 8400T.
- The John Deere 8400T offers a higher rear lift capacity: 7098 kg versus 6350 kg.
Full specs comparison
| AGCO Allis 9785 | John Deere 8400T | |
|---|---|---|
| Power | 250 HP | 250 HP |
| Production years | 1998–2001 | 1997–1999 |
| Fuel | Diesel | — |
| Cylinders | 6 | 6 |
| Displacement | 8.3 L | 8.1 L |
| Weight | 8 527 kg | — |
| Drive | 4WD | — |
| Transmission | Power shift | Power shift |
| Gears (fwd/rev) | 18 / 6 | 16 / 4 |
| Rear lift capacity | 6 350 kg | 7 098 kg |
| Wheelbase | 307 cm | — |
| Length | 515 cm | — |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the AGCO Allis 9785 or the John Deere 8400T?
The AGCO Allis 9785 and the John Deere 8400T deliver the same power: 250 HP.
Which is more recent, the AGCO Allis 9785 or the John Deere 8400T?
The AGCO Allis 9785 is the more recent model: production started in 1998, versus 1997 for the John Deere 8400T.
Which has the higher lift capacity, the AGCO Allis 9785 or the John Deere 8400T?
The John Deere 8400T offers a higher rear lift capacity: 7098 kg versus 6350 kg.

