Cletrac
Cletrac H 12-20
The Cletrac H 12-20 is an agricultural crawler tractor produced by Cletrac from 1917 to 1919. It features a Weidely 4.0L 4-cylinder liquid-cooled kerosene engine with a Kingston carburetor, delivering an estimated 22.2 hp. The tractor has a 2-speed gear transmission with 2 forward and 1 reverse gears, and an open operator station. It is designed for crawler drive and is capable of pulling 2 14-inch plows. Dimensions are 96 inches in length, 50 inches in width, and 52 inches in height. The belt pulley measures 8 inches in diameter and 6 inches in width, running at 1250 RPM with a belt speed of 2600 ft/min.
Power22 hp[B]
Founded1917 - 1919
ModelH 12-20
Technical Specifications
Detailed specifications and technical data for Cletrac H 12-20
Power
| Plows | 2 (14-inch) |
|---|---|
| Belt (claimed) | 20 hp (14.9 kW) |
| Drawbar (claimed) | 12 hp (8.9 kW) |
Engine
| Make | Weidely |
|---|---|
| Cooling | liquid-cooled |
| Cylinders | 4-cylinder |
| Fuel type | kerosene |
| Bore/Stroke | 3.75x5.50 inches (95 x 140 mm) |
| Fuel system | Kingston carburetor |
| Displacement | 243 ci (4.0 L) |
Dimensions
| Width | 50 inches (127 cm) |
|---|---|
| Height | 52 inches (132 cm) |
| Length | 96 inches (243 cm) |
Mechanical
| Drive | crawler |
|---|---|
| Operator station | Open operator station. |
Production
| Type | Agricultural Crawler tractor |
|---|---|
| Built in | Cleveland, Ohio, USA |
| Years produced | 1917 - 1919 |
Belt Pulley
| RPM | 1250 |
|---|---|
| Speed | 2600 ft/min (792.48 meters/min) |
| Width | 6 inches (15 cm) |
| Diameter | 8 inches (20 cm) |
Transmission
| Type | gear |
|---|---|
| Gears | 2 forward and 1 reverse |