Allis Chalmers ED40 vs International Harvester 424
Side-by-side specs comparison
Verdict by the numbers
- The Allis Chalmers ED40 and the International Harvester 424 deliver the same power: 41 HP.
- The International Harvester 424 is the more recent model: production started in 1964, versus 1960 for the Allis Chalmers ED40.
- The International Harvester 424 is heavier: 1839 kg versus 1599 kg for the Allis Chalmers ED40.
Full specs comparison
| Allis Chalmers ED40 | International Harvester 424 | |
|---|---|---|
| Power | 41 HP | 41 HP |
| Production years | 1960–1968 | 1964–1967 |
| Fuel | Diesel | Diesel |
| Cylinders | 4 | 4 |
| Displacement | 2.3 L | 2.5 L |
| Weight | 1 599 kg | 1 839 kg |
| Drive | 2WD | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 8 / 2 | 8 / 2 |
| Rear lift capacity | 1 134 kg | — |
| Wheelbase | 194 cm | 177 cm |
| Length | 289 cm | 307 cm |
Frequently asked questions
Which is more powerful, the Allis Chalmers ED40 or the International Harvester 424?
The Allis Chalmers ED40 and the International Harvester 424 deliver the same power: 41 HP.
Which is more recent, the Allis Chalmers ED40 or the International Harvester 424?
The International Harvester 424 is the more recent model: production started in 1964, versus 1960 for the Allis Chalmers ED40.
Which is heavier, the Allis Chalmers ED40 or the International Harvester 424?
The International Harvester 424 is heavier: 1839 kg versus 1599 kg for the Allis Chalmers ED40.

