Caterpillar D8 vs John Deere 4040S
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar D8 and the John Deere 4040S deliver the same power: 115 HP.
- The John Deere 4040S is the more recent model: production started in 1981, versus 1937 for the Caterpillar D8.
Full specs comparison
| Caterpillar D8 | John Deere 4040S | |
|---|---|---|
| Power | 115 HP | 115 HP |
| Production years | 1937–1965 | 1981–1984 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 20.4 L | 5.9 L |
| Weight | — | 5 021 kg |
| Drive | — | 4WD |
| Transmission | Gear | Synchronized |
| Gears (fwd/rev) | 6 / 2 | 16 / 6 |
| Rear lift capacity | — | 4 803 kg |
| Length | — | 458 cm |
| Cab | — | Yes |
Frequently asked questions
Which is more powerful, the Caterpillar D8 or the John Deere 4040S?
The Caterpillar D8 and the John Deere 4040S deliver the same power: 115 HP.
Which is more recent, the Caterpillar D8 or the John Deere 4040S?
The John Deere 4040S is the more recent model: production started in 1981, versus 1937 for the Caterpillar D8.
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