International Harvester Farmall A/AV (International Harvester) vs MAN 4K1
9 material differences · fewer than 12
Tractor one
International Harvester Farmall A/AV (International Harvester)
1947–1954
No measured PTO figure
Which should you choose?
We will not advise between these two machines, because their unladen weight differs by more than 25% (43%); the drive differs (2WD; 4WD); they were not built in overlapping years (1947–1954; 1959–1961). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.
Field by field
9 material differences · 4 fields identical or within 5%, which is not counted as material
| Field | Farmall A/AV | 4K1 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 19 hp | 17.7 hp | +6% Farmall A/AV |
| Engine declared | INTERNATIONAL HARVESTER C-113 | MAN/Güldner D 8515 M 172 | differs |
| Displacement declared | 1.85 L | 1.30 L | +42% Farmall A/AV |
| Maximum torque declared | — | 54 lb·ft · 74 N·m | — |
| Transmission | |||
| Top speed declared | 12.4 mph · 20 km/h | 15.5 mph · 25 km/h | +25% 4K1 |
| Clutch declared | Pedal-operated dry ROCKFORD single-plate clutch, type 9 inches | Single plate dry clutch from Fichtel & Sachs | differs |
| Hydraulics & hitch | |||
| Three-point lift at ends declared | — | 1,102 lb · 500 kg | — |
| Rear PTO speeds declared | 541 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 2,385 lb · 1,082 kg | 3,417 lb · 1,550 kg | +43% 4K1 |
| Wheelbase declared | 71.1 in · 1,807 mm | 68.9 in · 1,750 mm | — |
| Length declared | 106.9 in · 2,715 mm | 111.0 in · 2,820 mm | — |
| Width declared | 55.9 in · 1,419 mm | 57.5 in · 1,460 mm | — |
| Height declared | 64.3 in · 1,632 mm | 64.2 in · 1,630 mm | — |
| Ground clearance declared | 21.9 in · 556 mm | 15.7 in · 400 mm | +39% Farmall A/AV |
| Turning radius, braked declared | 9.0 ft · 2.74 m | 8.5 ft · 2.60 m | +5% Farmall A/AV |
| Fuel tank declared | 40.0 qt · 37.9 L | 26.4 qt · 25 L | +52% Farmall A/AV |
International Harvester Farmall A/AV (International Harvester) sources
Source
- Source: Traktorenlexikon, “McCormick Farmall Super-A”
- Source: Traktorenlexikon, “McCormick Farmall-A”
- Source: Traktorenlexikon, “IHC Farmall Super-A”
- Source: Traktorenlexikon, “Farmall Farmall Super-A”
MAN 4K1 sources
Source
- Source: Traktorenlexikon, “MAN 4K1”
- Source: Traktorenlexikon, “MAN 2K1”