• Vehicle type: unspecified
  • Articulated
  • WhichTractor size: High-power
  • No lab test on file
  • 1981
  • 2 built

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

International Harvester 7388 Transmission specs

10 transmission values on record for the 7388.

Engine power, claimed · gross or net not stated

229.9 hp

171.4 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “IHC 7388”, 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 7388 go?

The fastest speed on record for a 7388 is 18.6 mph (30 km/h). The gearbox itself is not on record yet.

Transmission — 7388 Transmission
Drive4WD
Forward gears10
Reverse gears2
Transmission as described10 forward/2 reverse
ClutchPedal-operated dry double-disc clutch
Top speed forward18.6 mph · 30 km/h
Top speed reverse7.4 mph · 11.93 km/hhighest reverse speed printed in the article's speed tables
Service brakesPedal-operated, hydraulic wet disc brake acting on differential side shafts
SteeringHydrostatic steering in connection with articulated steering
Front axleOscillating steered driving front axle with central propeller shaft

Source · Traktorenlexikon, “IHC 7388”

Sources and how this page was built

10 transmission values from Traktorenlexikon, “IHC 7388”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: IHC 7388 — CC BY-SA 4.0, WIKIBOOKS-TL-119193 · revision 1038060. Wikibooks contributors (Traktorenlexikon). Original document