Introduction
Caterpillar Sixty Agricultural Crawler Tractor
The Caterpillar Sixty is a heavy-duty agricultural crawler tractor produced between 1925 and 1931. Developed from the heritage of the Best Sixty, which began production in 1921, this machine represents a significant era in the evolution of tracked agricultural equipment in the United States.
Engine and Performance
The tractor is powered by a 4-cylinder gasoline engine with liquid cooling. It features a displacement of 1128.2 cubic inches (18.5 liters) and operates at a rated speed of 650 RPM. This configuration provides a power output of 81 horsepower, designed to handle heavy traction requirements in agricultural field work.
Transmission and Drive
The Caterpillar Sixty utilizes a crawler-type drive system, which distributes the machine's substantial weight to provide high traction and flotation on uneven or soft terrain. The transmission is equipped with a gear-type system offering three forward speeds and one reverse speed.
Mechanical Specifications and Build
With an operational weight of 19,000 lbs (8,618 kg), the tractor is designed for stability during heavy-duty operations. It features an open operator station, consistent with the design standards of its production period. The machines were manufactured at Caterpillar facilities located in Peoria, Illinois, and San Leandro, California.
Conclusion
The Caterpillar Sixty is a representative model of early 20th-century heavy agricultural mechanization. Its combination of a high-displacement engine and tracked propulsion system makes it a machine suited for heavy tillage and land clearing tasks, reflecting the industrial standards of its time.
Production Information of Caterpillar, Sixty
- Original price was $4,000 in 1931
- Agricultural Crawler tractor
- The Caterpillar model Sixty was based on the Best Sixty, which had been in production since 1921.
| Manufacturer | Caterpillar |
|---|---|
| Manufacturer(optional) | Peoria, Illinois, USA |
| Factories | San Leandro, California, USA |
Engine Specifications of Caterpillar, Sixty
- Caterpillar
- Liquid-cooled
- Gasoline
- 4-cylinder
| Rated RPM | 650 |
|---|---|
| Displacement | 1128.2 ci [18.5 L] |
| Bore/Stroke | 6.50x8.50 inches [165 x 216 mm] |
Transmission Information of Caterpillar, Sixty
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 3 forward and 1 reverse |
Mechanical Specs of Caterpillar, Sixty
- Open operator station.
| Drive | Crawler |
|---|
Power Information of Caterpillar, Sixty
- Https://www.tractordata.com/farm-tractors/000/9/4/944-caterpillar-sixty-tests.html
Where it sits
With 81 hp[B] HP, the Caterpillar Sixty sits between Seventy (77 HP) and Diesel Sixty-Five (85 HP) in Caterpillar's range. Its power puts it in the 97th percentile of 1920s models in our database (181 machines).
Frequently asked questions
How much horsepower does the Caterpillar Sixty have?
The Caterpillar Sixty delivers 81 hp[B] HP.
What years was the Caterpillar Sixty produced?
The Caterpillar Sixty was produced in 1925-1931.
What engine does the Caterpillar Sixty have?
The Caterpillar Sixty is powered by a Gasoline, 4-cylinder engine.
What transmission does the Caterpillar Sixty use?
The Caterpillar Sixty uses a Gear transmission.