Caterpillar Diesel Forty vs Cletrac 35
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar Diesel Forty is more powerful than the Cletrac 35: 62 HP versus 56 HP (+6 HP, +11%).
- The Caterpillar Diesel Forty is the more recent model: production started in 1934, versus 1931 for the Cletrac 35.
Full specs comparison
| Caterpillar Diesel Forty | Cletrac 35 | |
|---|---|---|
| Power | 62 HP | 56 HP |
| Production years | 1934–1936 | 1931–1936 |
| Fuel | Diesel | Gasoline |
| Cylinders | 3 | 6 |
| Displacement | 10.2 L | 6.3 L |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 4 / 1 | 3 / 1 |
Frequently asked questions
Which is more powerful, the Caterpillar Diesel Forty or the Cletrac 35?
The Caterpillar Diesel Forty is more powerful than the Cletrac 35: 62 HP versus 56 HP (+6 HP, +11%).
Which is more recent, the Caterpillar Diesel Forty or the Cletrac 35?
The Caterpillar Diesel Forty is the more recent model: production started in 1934, versus 1931 for the Cletrac 35.