11 material differences · fewer than 12
Tractor oneInternational Harvester Hydro 701973–1976No measured PTO figureTractor twoLandini R-7500 (DT)1978–1987No measured PTO figure
Which should you choose?
Read our verdict on the Hydro 70 and the R-7500 (DT) → 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 | Hydro 70 | R-7500 (DT) | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 69.1 hp | 69.1 hp | — |
| Engine declared | INTERNATIONAL HARVESTER C-291 | Perkins LD.22756 (A 4.236) | differs |
| Displacement declared | — | 3.87 L | — |
| Maximum torque declared | — | 198 lb·ft · 268 N·m | — |
| Transmission | |||
| Top speed declared | 21.1 mph · 34 km/h | 18.6 mph · 30 km/h | +13% Hydro 70 |
| Clutch declared | Pedal operated ceramic clutch | Dry LUK double clutch, pedal-operated driving clutch and hand lever-operated PTO clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | 12.0 gpm · 45.5 L/min | — | — |
| Rear PTO speeds declared | 540 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 8,439 lb · 3,828 kg | 6,896 lb · 3,128 kg | +22% Hydro 70 |
| Wheelbase declared | 103.0 in · 2,616 mm | 96.9 in · 2,460 mm | +6% Hydro 70 |
| Length declared | 161.0 in · 4,089 mm | 150.8 in · 3,830 mm | +7% Hydro 70 |
| Width declared | 87.0 in · 2,210 mm | 77.6 in · 1,970 mm | +12% Hydro 70 |
| Ground clearance declared | 21.0 in · 533 mm | 17.7 in · 450 mm | +18% Hydro 70 |
| Turning radius, braked declared | 12.0 ft · 3.66 m | 11.2 ft · 3.42 m | +7% Hydro 70 |
| Fuel tank declared | 123.9 qt · 117.3 L | 64.5 qt · 61.0 L | +92% Hydro 70 |
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 Hydro 70 sources
- Source: Traktorenlexikon, “IHC Hydro 70”
- Source: Traktorenlexikon, “Farmall Farmall 756”
Landini R-7500 (DT) sources
- Source: Traktorenlexikon, “Landini 7550”