Challenger MT645 vs John Deere 4840
Side-by-side specs comparison
Verdict by the numbers
- The Challenger MT645 and the John Deere 4840 deliver the same power: 200 HP.
- The Challenger MT645 is the more recent model: production started in 2002, versus 1978 for the John Deere 4840.
- The Challenger MT645 offers a higher rear lift capacity: 8346 kg versus 3762 kg.
Full specs comparison
| Challenger MT645 | John Deere 4840 | |
|---|---|---|
| Power | 200 HP | 200 HP |
| Production years | 2002–2003 | 1978–1982 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 7.4 L | 7.6 L |
| Weight | 8 618 kg | — |
| Drive | 4WD | 2WD |
| Transmission | Power shift | Power shift |
| Gears (fwd/rev) | 18 / 6 | 8 / 4 |
| Rear lift capacity | 8 346 kg | 3 762 kg |
| Wheelbase | 307 cm | 300 cm |
| Length | 515 cm | 449 cm |
| Cab | Yes | Yes |
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