Caterpillar R4 vs John Deere 930VU
Side-by-side specs comparison
Verdict by the numbers
- The Caterpillar R4 and the John Deere 930VU deliver the same power: 40 HP.
- The John Deere 930VU is the more recent model: production started in 1974, versus 1938 for the Caterpillar R4.
Full specs comparison
| Caterpillar R4 | John Deere 930VU | |
|---|---|---|
| Power | 40 HP | 40 HP |
| Production years | 1938–1944 | 1974–1979 |
| Fuel | Gasoline | Diesel |
| Cylinders | 4 | 3 |
| Displacement | 7.6 L | 2.7 L |
| Drive | — | 2WD |
| Transmission | Gear | — |
| Gears (fwd/rev) | 5 / 1 | 8 / 4 |
| Wheelbase | — | 160 cm |
| Length | — | 247 cm |
Frequently asked questions
Which is more powerful, the Caterpillar R4 or the John Deere 930VU?
The Caterpillar R4 and the John Deere 930VU deliver the same power: 40 HP.
Which is more recent, the Caterpillar R4 or the John Deere 930VU?
The John Deere 930VU is the more recent model: production started in 1974, versus 1938 for the Caterpillar R4.

