John Deere 946 vs McCormick-Deering O-4
Side-by-side specs comparison
Verdict by the numbers
- The John Deere 946 and the McCormick-Deering O-4 deliver the same power: 30 HP.
- The John Deere 946 is the more recent model: production started in 1996, versus 1940 for the McCormick-Deering O-4.
- The McCormick-Deering O-4 is heavier: 1959 kg versus 1080 kg for the John Deere 946.
Full specs comparison
| John Deere 946 | McCormick-Deering O-4 | |
|---|---|---|
| Power | 30 HP | 30 HP |
| Production years | 1996–2003 | 1940–1953 |
| Fuel | Diesel | Gasoline |
| Cylinders | 3 | 4 |
| Displacement | 1.5 L | 2.5 L |
| Weight | 1 080 kg | 1 959 kg |
| Drive | 4WD | 2WD |
| Transmission | Synchronized | Gear |
| Gears (fwd/rev) | 12 / 4 | 5 / 1 |
| Rear lift capacity | 1 000 kg | — |
| Wheelbase | 151 cm | 169 cm |
| Length | 274 cm | 307 cm |
Frequently asked questions
Which is more powerful, the John Deere 946 or the McCormick-Deering O-4?
The John Deere 946 and the McCormick-Deering O-4 deliver the same power: 30 HP.
Which is more recent, the John Deere 946 or the McCormick-Deering O-4?
The John Deere 946 is the more recent model: production started in 1996, versus 1940 for the McCormick-Deering O-4.
Which is heavier, the John Deere 946 or the McCormick-Deering O-4?
The McCormick-Deering O-4 is heavier: 1959 kg versus 1080 kg for the John Deere 946.
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