11 material differences · fewer than 12
Tractor oneHermann Lanz D 5271968–1973No measured PTO figureTractor twoInternational Harvester D-3241956–1962No measured PTO figure
Which should you choose?
Read our verdict on the D 527 and the D-324 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
11 material differences · 1 fields identical or within 5%, which is not counted as material
| Field | D 527 | D-324 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 23.6 hp | 23.7 hp | — |
| Engine declared | MWM D 208-2 | INTERNATIONAL-HARVESTER DD-111 | differs |
| Displacement declared | 1.49 L | 1.83 L | +23% D-324 |
| Maximum torque declared | — | 73 lb·ft · 99 N·m | — |
| Transmission | |||
| Top speed declared | 12.4–15.5 mph · 20–25 km/h | 11.8 mph · 19 km/h | differs |
| Clutch declared | Maintenance-free double clutch | Pedal-operated dry single-disc clutch | differs |
| Hydraulics & hitch | |||
| Rear PTO speeds declared | 570/1100 rpm | 540 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 3,704 lb · 1,680 kg | 3,386 lb · 1,536 kg | +9% D 527 |
| Wheelbase declared | 76.0 in · 1,930 mm | 70.0 in · 1,779 mm | +8% D 527 |
| Length declared | 126.0 in · 3,200 mm | 108.3 in · 2,750 mm | +16% D 527 |
| Width declared | 59.8 in · 1,520 mm | 64.6 in · 1,640 mm | +8% D-324 |
| Ground clearance declared | 13.4 in · 340 mm | 15.1 in · 383 mm | +13% D-324 |
| Turning radius, braked declared | — | 9.2 ft · 2.80 m | — |
| Fuel tank declared | 37.0 qt · 35 L | 31.7 qt · 30.0 L | +17% D 527 |
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.
Hermann Lanz D 527 sources
- Source: Traktorenlexikon, “HELA D527”
International Harvester D-324 sources
- Source: Traktorenlexikon, “McCormick D-324 Farmall”