WhichTractor
  • Vehicle type: unspecified
  • WhichTractor size: Standard-size
  • Not independently tested
  • 1921–1929
  • 128,125 built

WhichTractor size, not the maker’s category

International Harvester 15-30 Engine specifications

9 engine values on record for the 15-30.

Engine power, claimed · gross or net not stated

29.6 hp

22.1 kW as stated by the source

Not independently tested

Claimed · standard not stated by the source

Source · Traktorenlexikon, “McCormick 15-30”, claimed

What engine is in a 15-30?

A 15-30 has a INTERNATIONAL HARVESTER 381, a 4-cylinder 6.26 L petrol engine.

Engine — INTERNATIONAL HARVESTER 381 specifications
Make & modelINTERNATIONAL HARVESTER 381
FuelPetrol
Cylinders4
Displacement381.7 ci · 6.26 L
CoolingLiquid-cooledSource 1
Air cleanerOil spray air filter
Cylinders4Source 1
Displacement6.6 qt · 6.3 L
Bore4.5 in · 114.3 mm
Stroke6.0 in · 152.4 mm
Rated engine speed1,000–1,050 rpmSource 1the article lists alternatives

Source · Traktorenlexikon, “McCormick 15-30”

Where this page comes from

9 engine values from Traktorenlexikon, “McCormick 15-30”; and Traktorenlexikon, “IHC 15-30”.

Last verified

Not yet verified

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 15-30 — CC BY-SA 4.0, WIKIBOOKS-TL-118689 · revision 1031887. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: McCormick 15-30 — CC BY-SA 4.0, WIKIBOOKS-TL-117715 · revision 1059870. Wikibooks contributors (Traktorenlexikon). Original document