8 material differences · fewer than 12
Tractor oneInternational Harvester Farmall A/AV (International Harvester)1947–1954No measured PTO figureTractor twoLanz D 35001936–1942No measured PTO figure
Which should you choose?
We will not advise between these two machines, because their unladen weight differs by more than 25% (85%); they were not built in overlapping years (1947–1954; 1936–1942). 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
8 material differences · 1 fields identical or within 5%, which is not counted as material
| Field | Farmall A/AV | D 3500 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 19 hp | 16.6 hp | +13% Farmall A/AV |
| Engine declared | INTERNATIONAL HARVESTER C-113 | — | — |
| Displacement declared | 1.85 L | — | — |
| Transmission | |||
| Top speed declared | 12.4 mph · 20 km/h | 4.3 mph · 6.9 km/h | +190% Farmall A/AV |
| Clutch declared | Pedal-operated dry ROCKFORD single-plate clutch, type 9 inches | Pedal operated three-shoe clutch with clutch brake | differs |
| Hydraulics & hitch | |||
| Rear PTO speeds declared | 541 rpm | 760 | differs |
| Weight & dimensions | |||
| Unladen weight declared | 2,385 lb · 1,082 kg | 4,409 lb · 2,000 kg | +85% D 3500 |
| Wheelbase declared | 71.1 in · 1,807 mm | 66.1 in · 1,680 mm | +8% Farmall A/AV |
| Length declared | 106.9 in · 2,715 mm | 103.3 in · 2,625 mm | — |
| Width declared | 55.9–78.0 in · 1,419–1,981 mm | 59.3 in · 1,505 mm | differs |
| Ground clearance declared | 21.9 in · 556 mm | 10.4 in · 265 mm | +110% Farmall A/AV |
| Turning radius, braked declared | 9.0 ft · 2.74 m | — | — |
| Fuel tank declared | 40.0 qt · 37.9 L | 58.1 qt · 55 L | +45% D 3500 |
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.
International Harvester Farmall A/AV (International Harvester) sources
- Source: Traktorenlexikon, “McCormick Farmall Super-A”
- Source: Traktorenlexikon, “McCormick Farmall-A”
- Source: Traktorenlexikon, “IHC Farmall Super-A”
- Source: Traktorenlexikon, “Farmall Farmall Super-A”
Lanz D 3500 sources
- Source: Traktorenlexikon, “Lanz D 3500”