| Manufacturer |
Holt |
| Price |
- |
| Model |
2-Ton |
| Equipment Type |
Agricultural Crawler Tractors |
| Factory |
Stockton, California, USA |
NEBRASKA TRACTOR TEST 86
| Description |
Gasoline 3-speed crawler/July 19 - 26, 1922/Link: Nebraska Tractor Test 86 file/Drawbar performance |
| Belt power (max) |
25.48 hp/19.0 kW |
| Max power |
18.17 hp/13.5 kW |
| Max pull |
3275 lbs/1485 kg |
HOLT 2-TON POWER
| Drawbar (tested) |
18.17 hp/13.5 kW |
| Belt (tested) |
25.48 hp/19.0 kW |
ENGINE DETAIL
The Holt 2-Ton tractor features a 4-cylinder gasoline engine with a liquid cooling system, ensuring stable operating temperatures and efficient power delivery. With a displacement of 251 ci (4.1 L) and a bore/stroke ratio of 4.00x5.50 inches, it is designed for torque-heavy applications, particularly in agricultural settings. Operating at a rated RPM of 1000 offers advantages in low-end power, making it ideal for tasks requiring substantial pulling capacity, although it may not provide high-speed operations.
| Description |
Holt/gasoline/4-cylinder/liquid-cooled |
| Displacement |
251 ci/4.1 L |
| Bore/Stroke |
4.00x5.50 inches/102 x 140 mm |
| Rated RPM |
1000 |
HOLT 2-TON ENGINE
The Holt 2-Ton tractor features a Holt 4.1L 4-cylinder gasoline engine, providing a balance of adequate power and efficiency for medium-duty applications. Its design allows for improved maneuverability and a relatively lighter operating weight, which can enhance fuel economy and ease of transport. However, potential challenges may include limited torque compared to diesel engines, affecting performance in heavy-load scenarios.
| Description |
Holt 4.1L 4-cyl gasoline |
TRANSMISSION
The Holt 2-ton tractor features a [-|-] gear type configuration, providing a total of 3 forward and 1 reverse gear, which enhances its versatility for various tasks. This gear arrangement allows for efficient speed management and power delivery, suitable for agricultural applications where maneuverability is essential. However, the limited gear options may challenge operability in more complex terrains or heavily loaded scenarios, necessitating careful handling and driver experience for optimal performance.
| Type |
gear |
| Gears |
3 forward and 1 reverse |
MECHANICAL
The Holt 2-Ton tractor features a crawler chassis that provides superior traction and stability on uneven terrains, making it ideal for agricultural and construction tasks. Its open operator station enhances visibility but may expose the operator to the elements, which can be a disadvantage in inclement weather. The 3-speed gear transmission allows for flexibility in speed selection, optimizing performance for varying operational demands, yet it may limit precise control compared to modern hydraulic systems.
| Chassis |
crawler |
| Cab |
Open operator station. |
| Transmission |
3-speed gear |
HOLT 2-TON TRACKS
DIMENSIONS
| Length |
103 inches/261 cm |
| Width |
48 inches/121 cm |
| Height |
52 inches/132 cm |
| Weight |
4000 lbs/1814 kg |
DIMENSIONS & TRACKS
| Weight |
4000 lbs/1814 kg |
| Description |
10-inch tracks |
