CASE-INTERNATIONAL 685 (DT) vs International Harvester 674
8 material differences · fewer than 12
Which should you choose?
We will not advise between these two machines, because they were not built in overlapping years (1985–1990; 1973–1975). 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 · 6 fields identical or within 5%, which is not counted as material
| Field | 685 (DT) | 674 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 68.0 hp | 64.1 hp | +6% 685 (DT) |
| Engine declared | IHC D-239 | INTERNATIONAL-HARVESTER D-239 | differs |
| Displacement declared | 3.91 L | 3.91 L | — |
| Maximum torque declared | 176 lb·ft · 238 N·m | 153 lb·ft · 207 N·m | +15% 685 (DT) |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 15.5–18.6 mph · 25–30 km/h | differs |
| Clutch declared | Pedal-operated dry single-plate clutch, designed as drive clutch | Pedal-operated dry LAYCOCK single-plate clutch | differs |
| Hydraulics & hitch | |||
| Pump flow declared | — | 11.1–12.6 gpm · 42.1–47.7 L/min | — |
| Three-point lift at ends declared | 5,247 lb · 2,380 kg | 4,211 lb · 1,910 kg | +25% 685 (DT) |
| Rear PTO speeds declared | 540/1000 rpm | 540/1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 5,836 lb · 2,647 kg | 5,106 lb · 2,316 kg | +14% 685 (DT) |
| Wheelbase declared | 84.5 in · 2,146 mm | 84.5 in · 2,146 mm | — |
| Length declared | 141.6 in · 3,597 mm | 140.6 in · 3,570 mm | — |
| Width declared | 72.4 in · 1,840 mm | 68.9 in · 1,750 mm | — |
| Height declared | 96.5 in · 2,451 mm | 86.2 in · 2,190 mm | +12% 685 (DT) |
| Ground clearance declared | — | 14.4 in · 365 mm | — |
| Turning radius, braked declared | 10.3 ft · 3.15 m | 10.9 ft · 3.31 m | — |
| Fuel tank declared | 118.3 qt · 112.0 L | 81.2 qt · 76.8 L | +46% 685 (DT) |
CASE-INTERNATIONAL 685 (DT) sources
Source
- Source: Traktorenlexikon, “Case-IH 685”
- Source: Traktorenlexikon, “Case-IH 4210”
International Harvester 674 sources
Source
- Source: Traktorenlexikon, “IHC 674”
- Source: Traktorenlexikon, “IHC 574”
- Source: Traktorenlexikon, “IHC 674 (USA)”