Advance-Rumely OilPull K 12/20 vs Square Turn 18-35
Side-by-side specs comparison
Verdict by the numbers
- The Advance-Rumely OilPull K 12/20 is more powerful than the Square Turn 18-35: 40 HP versus 38 HP (+2 HP, +5%).
- The Advance-Rumely OilPull K 12/20 is the more recent model: production started in 1918, versus 1917 for the Square Turn 18-35.
- The Square Turn 18-35 is heavier: 3538 kg versus 2916 kg for the Advance-Rumely OilPull K 12/20.
Full specs comparison
| Advance-Rumely OilPull K 12/20 | Square Turn 18-35 | |
|---|---|---|
| Power | 40 HP | 38 HP |
| Production years | 1918–1924 | 1917–1921 |
| Fuel | Kerosene | Gasoline |
| Cylinders | 2 | 4 |
| Displacement | 7.4 L | 8.4 L |
| Weight | 2 916 kg | 3 538 kg |
| Drive | 2WD | 2WD |
| Transmission | Gear | — |
| Gears (fwd/rev) | 2 / 1 | — |
| Length | 335 cm | 505 cm |
Frequently asked questions
Which is more powerful, the Advance-Rumely OilPull K 12/20 or the Square Turn 18-35?
The Advance-Rumely OilPull K 12/20 is more powerful than the Square Turn 18-35: 40 HP versus 38 HP (+2 HP, +5%).
Which is more recent, the Advance-Rumely OilPull K 12/20 or the Square Turn 18-35?
The Advance-Rumely OilPull K 12/20 is the more recent model: production started in 1918, versus 1917 for the Square Turn 18-35.
Which is heavier, the Advance-Rumely OilPull K 12/20 or the Square Turn 18-35?
The Square Turn 18-35 is heavier: 3538 kg versus 2916 kg for the Advance-Rumely OilPull K 12/20.
Other comparisons
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