International Harvester 624 (A) vs J.I. Case 731
9 material differences · fewer than 12
Which should you choose?
Read our verdict on the 624 (A) and the 731 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
9 material differences · 3 fields identical or within 5%, which is not counted as material
| Field | 624 (A) | 731 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 57.3 hp | 57.9 hp | — |
| Engine declared | INTERNATIONAL-HARVESTER D-206 | — | — |
| Displacement declared | 3.38 L | — | — |
| Maximum torque declared | 151 lb·ft · 205 N·m | — | — |
| Transmission | |||
| Top speed declared | 12.4–15.5 mph · 20–25 km/h | 18.6 mph · 30 km/h | differs |
| Clutch declared | Pedal-operated dry Fichtel & Sachs single-disc clutch | — | — |
| Hydraulics & hitch | |||
| Pump flow declared | 7.5 gpm · 28.3 L/min | 15.6 gpm · 59.0 L/min | +108% 731 |
| Pressure declared | 3,553 psi · 245 bar | — | — |
| Three-point lift at ends declared | 3,748 lb · 1,700 kg | — | — |
| Rear PTO speeds declared | 540 rpm | 540/1000 rpm | differs |
| Weight & dimensions | |||
| Unladen weight declared | 5,575 lb · 2,529 kg | 6,956 lb · 3,155 kg | +25% 731 |
| Wheelbase declared | 83.5 in · 2,120 mm | 101.7 in · 2,584 mm | +22% 731 |
| Length declared | 139.0 in · 3,530 mm | 143.4 in · 3,642 mm | — |
| Width declared | 71.5 in · 1,815 mm | 85.2 in · 2,165 mm | +19% 731 |
| Height declared | 95.2 in · 2,419 mm | 65.9 in · 1,674 mm | +45% 624 (A) |
| Ground clearance declared | 16.5 in · 419 mm | 20.0 in · 508 mm | +21% 731 |
| Turning radius, braked declared | 12.0 ft · 3.65 m | 11.9 ft · 3.63 m | — |
| Fuel tank declared | 74.0 qt · 70.0 L | 69.2 qt · 65.5 L | +7% 624 (A) |
International Harvester 624 (A) sources
Source
- Source: Traktorenlexikon, “McCormick 624 (A)”
J.I. Case 731 sources
Source
- Source: Traktorenlexikon, “Case 731”