- WhichTractor size: Standard-size
- No lab test on file
- 1973–1975
WhichTractor size, not the maker’s category
International Harvester 674 Transmission specs
10 transmission values on record for the 674.
Engine power, claimed · gross or net not stated
64.1 hp
47.8 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “IHC 674”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
How fast will a 674 go?
The fastest speed on record for a 674 is 15.5–18.6 mph (25–30 km/h). The gearbox itself is not on record yet.
| Drive | Available in two-wheel and four-wheel driveOn record for 1 of 2 configurations |
|---|---|
| Forward gears | 8–16the article lists alternatives |
| Reverse gears | 4–8the article lists alternatives |
| Transmission as described | 8 forward/4 reverse and 16 forward/8 reverse |
| Clutch | Pedal-operated dry LAYCOCK single-plate clutchSource 2On record for 1 of 2 configurations |
| Top speed forward | 15.5–18.6 mph · 25–30 km/hthe article lists alternatives |
| Top speed reverse | 7.2 mph · 11.61 km/hhighest reverse speed printed in the article's speed tables |
| Steering | Hydrostatic Danfoss steering with double-acting cylinders |
| Differential lock | Pedal-operated differential lock |
| Front axle | Oscillating telescopic front axle |
Source · Traktorenlexikon, “IHC 674”
Sources and how this page was built
10 transmission values from Traktorenlexikon, “IHC 674”; and Traktorenlexikon, “IHC 674 (USA)”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: IHC 674 — CC BY-SA 4.0, WIKIBOOKS-TL-118511 · revision 1031594. Wikibooks contributors (Traktorenlexikon). Original document
- Traktorenlexikon: IHC 674 (USA) — CC BY-SA 4.0, WIKIBOOKS-TL-118809 · revision 1055518. Wikibooks contributors (Traktorenlexikon). Original document