Caterpillar D8 vs International Harvester TD-15
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar D8 is more powerful than the International Harvester TD-15: 115 HP versus 105 HP (+10 HP, +10%).
- The International Harvester TD-15 is the more recent model: production started in 1958, versus 1937 for the Caterpillar D8.
Full specs comparison
| Caterpillar D8 | International Harvester TD-15 | |
|---|---|---|
| Power | 115 HP | 105 HP |
| Production years | 1937–1965 | 1958–1961 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 20.4 L | 9.1 L |
| Transmission | Gear | Shuttle |
| Gears (fwd/rev) | 6 / 2 | — |
Frequently asked questions
Which is more powerful, the Caterpillar D8 or the International Harvester TD-15?
The Caterpillar D8 is more powerful than the International Harvester TD-15: 115 HP versus 105 HP (+10 HP, +10%).
Which is more recent, the Caterpillar D8 or the International Harvester TD-15?
The International Harvester TD-15 is the more recent model: production started in 1958, versus 1937 for the Caterpillar D8.