7 material differences · fewer than 12
Tractor oneFord 7700 (A)1976–1981No measured PTO figureTractor twoJohn Deere 3050 (A)1986–1993No measured PTO figure
Which should you choose?
Read our verdict on the 7700 (A) and the 3050 (A) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
7 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | 7700 (A) | 3050 (A) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 90.8 hp | 90.8 hp | — |
| Engine declared | Ford 256 DF or 268 DF | John Deere 6.359 DL-008 | differs |
| Displacement declared | — | 5.88 L | — |
| Maximum torque declared | — | 251 lb·ft · 340 N·m | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 18.6–24.9 mph · 30–40 km/h | differs |
| Hydraulics & hitch | |||
| Hydraulic centre declared | — | Closed centre | — |
| Pump flow declared | 10.8 gpm · 41.0 L/min | 13.8 gpm · 52.3 L/min | +28% 3050 (A) |
| Pressure declared | — | 3,336 psi · 230 bar | — |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 8,305 lb · 3,767 kg | 8,642 lb · 3,920 kg | — |
| Maximum permissible mass declared | — | 14,771 lb · 6,700 kg | — |
| Wheelbase declared | 101.6 in · 2,581 mm | 100.4 in · 2,551 mm | — |
| Length declared | 160.2 in · 4,069 mm | 188.5 in · 4,787 mm | +18% 3050 (A) |
| Width declared | 64.0–82.4 in · 1,626–2,094 mm | 83.8 in · 2,129 mm | differs |
| Ground clearance declared | 21.7 in · 551 mm | 25.6 in · 650 mm | +18% 3050 (A) |
| Turning radius, braked declared | 12.8 ft · 3.90 m | — | — |
| Fuel tank declared | 188.1 qt · 178.0 L | 127.9–182.8 qt · 121.0–173.0 L | differs |
Height is not in this table. It is not one measurement: the sources measure it to different points — over the cab on some machines, over the steering wheel or the exhaust on others — and the same tractor measured two ways can differ by most of a metre. It appears here only when both machines' figures carry the point they were measured to and it is the same point, which is not the case for these two. Each machine's own page prints its height as its source gives it.
Ford 7700 (A) sources
- Source: Traktorenlexikon, “Ford 7700”
- Source: Traktorenlexikon, “Ford 6700”
John Deere 3050 (A) sources
- Source: Traktorenlexikon, “John Deere 3050”