Caterpillar RD4 vs Lanz D9531
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar RD4 and the Lanz D9531 deliver the same power: 44 HP.
Full specs comparison
| Caterpillar RD4 | Lanz D9531 | |
|---|---|---|
| Power | 44 HP | 44 HP |
| Production years | 1935–1940 | 1935–1955 |
| Fuel | Diesel | Diesel |
| Cylinders | 4 | 1 |
| Displacement | 5.1 L | 10.3 L |
| Weight | — | 3 830 kg |
| Drive | — | 2WD |
| Transmission | Gear | Gear |
| Gears (fwd/rev) | 5 / 1 | 6 / 2 |
| Wheelbase | — | 197 cm |
| Length | — | 329 cm |
Frequently asked questions
Which is more powerful, the Caterpillar RD4 or the Lanz D9531?
The Caterpillar RD4 and the Lanz D9531 deliver the same power: 44 HP.