International Harvester Type A 20HP

Name: International Harvester Type A 20HP
Brand: International Harvester

Power

22 hp[B] hp

Production

1908-1911

Engine

Gasoline, 1-cylinder

Transmission

Gear

Weight

12000 lbs [5443 kg]

Drive

2WD

Under 25 HP 1900s 1910s

From the same series:

Type A 15HP

Introduction

International Harvester Type A 20HP

The International Harvester Type A 20HP is a standard-tread tractor produced between 1908 and 1911 in Upper Sandusky, Ohio, USA. As an early 20th-century agricultural machine, it represents the foundational era of motorized farming equipment.

Engine and Performance

The tractor is powered by a liquid-cooled, single-cylinder gasoline engine with a displacement of 902 cubic inches (14.8 liters). It operates at a low engine speed of 240-290 RPM and utilizes a hand-crank starter. The engine generates a claimed belt horsepower of 20 hp (14.9 kW) and is capable of pulling up to 4 plows.

Transmission and Drivetrain

The drivetrain features a manual transmission providing one forward gear and one reverse gear. It is a two-wheel-drive configuration equipped with manual steering, designed for straightforward operation in field conditions.

Dimensions and Construction

With a significant operating weight of 12,000 lbs (5,443 kg) and a width of 102 inches (259 cm), the Type A 20HP is built for stability. The operator station is open and features a steel canopy for protection. The machine rolls on steel rear agricultural wheels measuring 56x18 inches.

Conclusion

"The International Harvester Type A 20HP is a heavy-duty, early-production tractor suited for historical agricultural applications. Its massive construction and mechanical simplicity reflect the engineering standards of the early 1900s, making it a significant model for collectors of vintage machinery."

Introduction

Production Information of International Harvester, Type A 20HP

The production information of the tractor (Type A 20HP) includes details about its manufacturing.

Standard-tread tractor

Built in Upper Sandusky, Ohio, USA


Manufacturer	International Harvester

Dimension and Tires Information of International Harvester, Type A 20HP

This section sums up the dimension and tires information of the tractor.


Width	102 inches [259 cm]
Weight	12000 lbs [5443 kg]


Ag rear	56x18 (steel)

Engine Specifications of International Harvester, Type A 20HP

Get the specifications for the engine and if different options are available.

International Harvester

Liquid-cooled

Gasoline

1-cylinder


Operating RPM	240-290
Displacement	902 ci [14.8 L]
Starter type	Hand-crank
Bore/Stroke	8.75x15.00 inches [222 x 381 mm]
Coolant capacity	232 qts [219.6 L]

Transmission Information of International Harvester, Type A 20HPY

Discover all variants of transmission available for this tractor model.

Transmission variants 1


Type	Gear
Gears	1 forward and reverse

Mechanical Specs of International Harvester, Type A 20HPY

This section summarizes all mechanical information such as the brake system and other specifications.

Two-wheel drive

Manual steering

Open station with steel canopy.

Power Information of International Harvester, Type A 20HPY

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


Belt (claimed)	20 hp [14.9 kW]
Plows	4

Frequently asked questions

How much horsepower does the International Harvester Type A 20HP have?

The International Harvester Type A 20HP delivers 22 hp[B] HP.

What years was the International Harvester Type A 20HP produced?

The International Harvester Type A 20HP was produced in 1908-1911.

What engine does the International Harvester Type A 20HP have?

The International Harvester Type A 20HP is powered by a Gasoline, 1-cylinder engine.

What transmission does the International Harvester Type A 20HP use?

The International Harvester Type A 20HP uses a Gear transmission.

How much does the International Harvester Type A 20HP weigh?

The International Harvester Type A 20HP weighs 12000 lbs [5443 kg].

Is the International Harvester Type A 20HP 4WD?

The International Harvester Type A 20HP is available in 2WD.

More International Harvester models

10-2022 HP · 1915 - 1920 10022 HP · 1954 - 1956 D-32222 HP · 1962 - 1965 Farmall22 HP · 1924 - 1932 Mogul 10-2022 HP · 1912 - 1919 Titan D 20HP22 HP · 1910 - 1914 Type B 20HP22 HP · 1908 - 1913 Type C 20HP22 HP · 1909

View all 252 International Harvester models →

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