15-30 (1921-1928)

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Tractor Info


The 15-30 was a standard tread tractor manufactured in Milwaukee, Wisconsin. It had an International Harvester 6.3L four-cylinder 4×2 2WD kerosene engine. It had manual steering, a three-speed gear transmission, and an open operator station.

Tractor Info

Engine: IHC Vertical Valve-In-Head

Cylinders: 4

Bore & Stroke: 4.50x6.00

RPM: 1000

CID: 382

Fuel: Kerosene/Gasoline

Main Fuel Tank Cap: 18.5

Aux Fuel Tank Cap: 1

Carburetor: Ensign J.T.W

Cooling Capacity: 12

Drawbar HP: 15.35

Belt PTO HP: 32.86

Weight: 5750 lbs

Length: 137 inches

Width: 65 inches

Height: 70 inches

Number of Gears: 3/1


1921: 112

1922: 311

1923: 1661

1924: 6547

1925: 13868

1926: 26846

1927: 46847

1928: 64401

Location: Plat eon the fender and fueld tank support

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