Caterpillar Twenty-Two vs Hart-Parr Row Crop 18-27
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar Twenty-Two is more powerful than the Hart-Parr Row Crop 18-27: 32 HP versus 30 HP (+2 HP, +7%).
- The Caterpillar Twenty-Two is the more recent model: production started in 1934, versus 1930 for the Hart-Parr Row Crop 18-27.
Full specs comparison
| Caterpillar Twenty-Two | Hart-Parr Row Crop 18-27 | |
|---|---|---|
| Power | 32 HP | 30 HP |
| Production years | 1934–1939 | 1930–1935 |
| Fuel | Distillate | Kerosene |
| Cylinders | 4 | 4 |
| Displacement | 4.1 L | 4.6 L |
| Weight | — | 1 587 kg |
| Drive | — | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 3 / 1 | 3 / 1 |
| Length | — | 317 cm |
Frequently asked questions
Which is more powerful, the Caterpillar Twenty-Two or the Hart-Parr Row Crop 18-27?
The Caterpillar Twenty-Two is more powerful than the Hart-Parr Row Crop 18-27: 32 HP versus 30 HP (+2 HP, +7%).
Which is more recent, the Caterpillar Twenty-Two or the Hart-Parr Row Crop 18-27?
The Caterpillar Twenty-Two is the more recent model: production started in 1934, versus 1930 for the Hart-Parr Row Crop 18-27.