Gray Tractor 18-30 vs John Deere 790
Side-by-side specs comparison
Verdict by the numbers
- The Gray Tractor 18-30 and the John Deere 790 deliver the same power: 30 HP.
- The John Deere 790 is the more recent model: production started in 2000, versus 1917 for the Gray Tractor 18-30.
- The Gray Tractor 18-30 is heavier: 2698 kg versus 875 kg for the John Deere 790.
Full specs comparison
| Gray Tractor 18-30 | John Deere 790 | |
|---|---|---|
| Power | 30 HP | 30 HP |
| Production years | 1917 | 2000–2007 |
| Fuel | Gasoline | Diesel |
| Cylinders | 4 | 3 |
| Displacement | 7 L | 1.5 L |
| Weight | 2 698 kg | 875 kg |
| Drive | — | 2WD or 4WD |
| Transmission | Gear | Synchronized |
| Gears (fwd/rev) | 2 / 1 | 8 / 2 |
| Rear lift capacity | — | 369 kg |
| Wheelbase | — | 153 cm |
| Length | 441 cm | 223 cm |
Frequently asked questions
Which is more powerful, the Gray Tractor 18-30 or the John Deere 790?
The Gray Tractor 18-30 and the John Deere 790 deliver the same power: 30 HP.
Which is more recent, the Gray Tractor 18-30 or the John Deere 790?
The John Deere 790 is the more recent model: production started in 2000, versus 1917 for the Gray Tractor 18-30.
Which is heavier, the Gray Tractor 18-30 or the John Deere 790?
The Gray Tractor 18-30 is heavier: 2698 kg versus 875 kg for the John Deere 790.