Introduction
ATC GT-34 Agricultural Crawler Tractor
The ATC GT-34 is an agricultural crawler tractor manufactured by the American Tractor Corporation in Churubusco, Indiana, between 1951 and 1954. Designed for field operations requiring high traction, this machine represents a specific era of mid-century agricultural engineering.
Engine and Performance
The tractor is powered by a Continental F-140 gasoline engine. This 4-cylinder, liquid-cooled power unit features a displacement of 2.3 liters (140 cubic inches) and a bore/stroke configuration of 81 x 111 mm. It delivers a power output of 30 horsepower (22.4 kW), providing the necessary torque for standard agricultural tasks of the period.
Transmission and Drive System
The GT-34 utilizes a gear-type transmission providing 3 forward speeds and 1 reverse gear. As a crawler tractor, it relies on tracks rather than wheels for propulsion, which distributes the machine's weight over a larger surface area to minimize soil compaction and improve grip in challenging ground conditions.
Operational Design
The machine is configured with an open operator station, prioritizing direct visibility and accessibility to the controls during work. Regarding its implement capacity, the tractor is rated for the operation of a 3-bottom plow with 14-inch shares, demonstrating its capability for primary tillage applications.
Conclusion
The ATC GT-34 is a specialized crawler tractor engineered for operations where traction and stability are critical. Its mechanical simplicity and robust engine design make it suitable for traditional tillage tasks and heavy-duty field work typical of the early 1950s.
Production Information of ATC, GT-34
- Agricultural Crawler tractor
- Built in Churubusco, Indiana, USA
| Manufacturer | ATC |
|---|
Engine Specifications of ATC, GT-34
- Continental F-140
- Liquid-cooled
- Gasoline
- 4-cylinder
| Power | 30 hp [22.4 kW] |
|---|---|
| Displacement | 140 ci [2.3 L] |
| Bore/Stroke | 3.1875x4.375 inches [81 x 111 mm] |
Transmission Information of ATC, GT-34
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 3 forward and 1 reverse |
Mechanical Specs of ATC, GT-34
- Open operator station.
| Drive | Crawler |
|---|
Power Information of ATC, GT-34
| Engine | 30 hp [22.4 kW] |
|---|---|
| Plows | 3 |
14-inch
Where it sits
With 30 HP, the ATC GT-34 sits between GT-25 (25 HP) and DT-34 (31 HP) in ATC's range. Its power puts it in the 36th percentile of 1950s models in our database (592 machines).
Frequently asked questions
How much horsepower does the ATC GT-34 have?
The ATC GT-34 delivers 30 HP.
What years was the ATC GT-34 produced?
The ATC GT-34 was produced in 1951-1954.
What engine does the ATC GT-34 have?
The ATC GT-34 is powered by a Gasoline, 4-cylinder engine.
What transmission does the ATC GT-34 use?
The ATC GT-34 uses a Gear transmission.