Dutra D4K-B vs John Deere 3050
Side-by-side specs comparison
Verdict by the numbers
- The Dutra D4K-B and the John Deere 3050 deliver the same power: 90 HP.
- The John Deere 3050 is the more recent model: production started in 1986, versus 1964 for the Dutra D4K-B.
Full specs comparison
| Dutra D4K-B | John Deere 3050 | |
|---|---|---|
| Power | 90 HP | 90 HP |
| Production years | 1964–1972 | 1986–1993 |
| Fuel | Diesel | Diesel |
| Cylinders | 6 | 6 |
| Displacement | 5.8 L | 5.9 L |
| Weight | 5 098 kg | — |
| Drive | 4WD | 2WD or 4WD |
| Transmission | Gear | Power shift |
| Gears (fwd/rev) | 6 / 2 | 16 / 8 |
| Rear lift capacity | — | 4 076 kg |
| Wheelbase | 195 cm | 255 cm |
| Length | 491 cm | 467 cm |
| Cab | Yes | Yes |
Frequently asked questions
Which is more powerful, the Dutra D4K-B or the John Deere 3050?
The Dutra D4K-B and the John Deere 3050 deliver the same power: 90 HP.
Which is more recent, the Dutra D4K-B or the John Deere 3050?
The John Deere 3050 is the more recent model: production started in 1986, versus 1964 for the Dutra D4K-B.

