Introduction
Holt 5-Ton Crawler Tractor
The Holt 5-Ton is a tracked agricultural tractor produced between 1919 and 1925. Also designated as the Holt T-11 or 25-40, this machine represents a significant period in the development of crawler-type agricultural equipment, designed for heavy-duty traction tasks.
Engine and Performance
The tractor is powered by a 4-cylinder, liquid-cooled gasoline engine. With a displacement of 425 cubic inches (7.0 liters) and a bore and stroke of 4.75 by 6.00 inches (121 by 152 mm), the engine operates at a rated speed of 1050 RPM. This configuration provides a power output of 40 horsepower, suitable for the draft requirements of the era.
Transmission and Drive
The Holt 5-Ton utilizes a crawler-type drive system, which distributes the tractor's weight to improve traction on soft or uneven terrain. The transmission is a gear-driven system featuring 3 forward speeds and 1 reverse speed, allowing for basic operational flexibility during field work.
Dimensions and Operator Environment
The unit weighs approximately 10,000 lbs (4,536 kg), contributing to its stability and drawbar pull capacity. The operator interface consists of an open station, which was standard for agricultural crawler tractors of that time, providing the operator with direct access to controls and visibility of the work area.
Conclusion
The Holt 5-Ton is a robust, heavy-duty crawler designed for agricultural applications requiring high traction. Its mechanical simplicity and substantial weight made it a reliable choice for farmers and industrial users during the early 20th century.
Production Information of Holt, 5-Ton
- Agricultural Crawler tractor
- Also known as the Holt T-11 or 25-40.
| Manufacturer | Holt |
|---|
Engine Specifications of Holt, 5-Ton
- Holt
- Liquid-cooled
- Gasoline
- 4-cylinder
| Rated RPM | 1050 |
|---|---|
| Displacement | 425 ci [7.0 L] |
| Bore/Stroke | 4.75x6.00 inches [121 x 152 mm] |
Transmission Information of Holt, 5-Ton
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 3 forward and 1 reverse |
Mechanical Specs of Holt, 5-Ton
- Open operator station.
| Drive | Crawler |
|---|
Power Information of Holt, 5-Ton
- Https://www.tractordata.com/farm-tractors/002/9/8/2985-holt-5-ton-tests.html
Where it sits
With 40 hp[B] HP, the Holt 5-Ton sits between 2-Ton (28 HP) and 10-Ton (61 HP) in Holt's range. Its power puts it in the 74th percentile of 1910s models in our database (158 machines).
Frequently asked questions
How much horsepower does the Holt 5-Ton have?
The Holt 5-Ton delivers 40 hp[B] HP.
What years was the Holt 5-Ton produced?
The Holt 5-Ton was produced in 1919-1925.
What engine does the Holt 5-Ton have?
The Holt 5-Ton is powered by a Gasoline, 4-cylinder engine.
What transmission does the Holt 5-Ton use?
The Holt 5-Ton uses a Gear transmission.