Allis Chalmers FD5 vs IMT 555
Side-by-side specs comparison
Verdict by the numbers
- The Allis Chalmers FD5 and the IMT 555 deliver the same power: 50 HP.
- The IMT 555 is the more recent model: production started in 1964, versus 1963 for the Allis Chalmers FD5.
- The Allis Chalmers FD5 is heavier: 2454 kg versus 1905 kg for the IMT 555.
Full specs comparison
| Allis Chalmers FD5 | IMT 555 | |
|---|---|---|
| Power | 50 HP | 50 HP |
| Production years | 1963–1964 | 1964–1971 |
| Fuel | Diesel | Diesel |
| Cylinders | 3 | 4 |
| Displacement | 4 L | 3.3 L |
| Weight | 2 454 kg | 1 905 kg |
| Drive | 2WD | 2WD |
| Transmission | — | Gear |
| Gears (fwd/rev) | 8 / 4 | 6 / 2 |
| Rear lift capacity | — | 816 kg |
| Wheelbase | 228 cm | 215 cm |
| Length | 329 cm | 348 cm |
Frequently asked questions
Which is more powerful, the Allis Chalmers FD5 or the IMT 555?
The Allis Chalmers FD5 and the IMT 555 deliver the same power: 50 HP.
Which is more recent, the Allis Chalmers FD5 or the IMT 555?
The IMT 555 is the more recent model: production started in 1964, versus 1963 for the Allis Chalmers FD5.
Which is heavier, the Allis Chalmers FD5 or the IMT 555?
The Allis Chalmers FD5 is heavier: 2454 kg versus 1905 kg for the IMT 555.

