Caterpillar D8 vs Kubota M6121
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar D8 and the Kubota M6121 deliver the same power: 115 HP.
- The Kubota M6121 is the more recent model: production started in 2018, versus 1937 for the Caterpillar D8.
Full specs comparison
| Caterpillar D8 | Kubota M6121 | |
|---|---|---|
| Power | 115 HP | 115 HP |
| Production years | 1937–1965 | 2018–2020 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 4 |
| Displacement | 20.4 L | 6.1 L |
| Weight | — | 6 900 kg |
| Drive | — | 4WD |
| Transmission | Gear | Power shift |
| Gears (fwd/rev) | 6 / 2 | 30 / 15 |
| Rear lift capacity | — | 7 500 kg |
| Wheelbase | — | 272 cm |
| Length | — | 477 cm |
| Cab | — | Yes |
Frequently asked questions
Which is more powerful, the Caterpillar D8 or the Kubota M6121?
The Caterpillar D8 and the Kubota M6121 deliver the same power: 115 HP.
Which is more recent, the Caterpillar D8 or the Kubota M6121?
The Kubota M6121 is the more recent model: production started in 2018, versus 1937 for the Caterpillar D8.
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