12 material differences
Tractor oneFord 9 N1939–1942No measured PTO figureTractor twoInternational Harvester Super FC-D1953–1957No measured PTO figure
Which should you choose?
Read our verdict on the 9 N and the Super FC-D → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
12 material differences · 1 fields identical or within 5%, which is not counted as material
| Field | 9 N | Super FC-D | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 23.6 hp | 24 hp | — |
| Engine declared | — | INTERNATIONAL HARVESTER FD-123 | — |
| Displacement declared | — | 2.01 L | — |
| Transmission | |||
| Top speed declared | 11.8 mph · 19 km/h | 10.6 mph · 17 km/h | +12% 9 N |
| Clutch declared | Pedal operated dry single plate clutch | Pedal-operated dry single-disc clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 3.2 gpm · 12.0 L/min | 4.6 gpm · 17.3 L/min | +44% Super FC-D |
| Pressure declared | 1,991 psi · 137 bar | — | — |
| Rear PTO speeds declared | 540 rpm | 539 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 2,339 lb · 1,061 kg | 3,594 lb · 1,630 kg | +54% Super FC-D |
| Wheelbase declared | 70.0 in · 1,778 mm | 91.5 in · 2,324 mm | +31% Super FC-D |
| Length declared | 115.0 in · 2,921 mm | 129.5 in · 3,290 mm | +13% Super FC-D |
| Width declared | 52.0–64.8 in · 1,321–1,645 mm | 78.0–87.8 in · 1,980–2,230 mm | differs |
| Height, over the steering wheel declared | 54.5 in · 1,384 mm | 71.3 in · 1,810 mm | +31% Super FC-D |
| Ground clearance declared | 21.0 in · 533 mm | 22.4 in · 570 mm | +7% Super FC-D |
| Turning radius, braked declared | 10.5 ft · 3.20 m | 12.0 ft · 3.65 m | +14% Super FC-D |
| Fuel tank declared | 40.0 qt · 37.9 L | 44.1 qt · 41.75 L | +10% Super FC-D |
Ford 9 N sources
Source
- Source: Traktorenlexikon, “Ford 9N”
International Harvester Super FC-D sources
Source
- Source: Traktorenlexikon, “McCormick Super-FC-D”