Introduction
CO-OP B2 Row-Crop Tractor
The CO-OP B2 is a row-crop tractor manufactured between 1939 and 1941 in Shelbyville, Indiana, USA. With approximately 500 units produced, this model serves as a notable example of American agricultural machinery from the late 1930s.
Engine and Cooling
The tractor is powered by a 6-cylinder Chrysler gasoline engine with a displacement of 201 cubic inches (3.3 liters). It utilizes a liquid-cooling system to maintain operating temperatures. To ensure engine longevity in dusty agricultural environments, the unit is equipped with a Donaldson oil bath air cleaner.
Transmission and Mechanical Systems
The B2 features a gear-type transmission providing four forward speeds and one reverse gear, allowing for a range of operational speeds. The machine is configured as a two-wheel drive platform, utilizing manual steering and independent internal expanding mechanical brakes for maneuvering and stopping control.
Dimensions and Chassis
Designed for stability and row-crop applications, the tractor has an overall length of 132.25 inches (335 cm) and a wheelbase of 88.625 inches (225 cm). It operates with an open operator station and is fitted with 6.00x16 agricultural tires on the front and 10-38 agricultural tires on the rear.
Conclusion
The CO-OP B2 is a specialized row-crop tractor that represents a specific era of mid-century agricultural engineering. Its simple mechanical design and limited production numbers make it a subject of interest for vintage tractor collectors and historical preservationists.
Production Information of CO-OP, B2
- Row-Crop tractor
- Built in Shelbyville, Indiana, USA
| Manufacturer | CO-OP |
|---|---|
| Total built | 500 (approx.) |
Dimension and Tires Information of CO-OP, B2
| Wheelbase | 88.625 inches [225 cm] |
|---|---|
| Length | 132.25 inches [335 cm] |
| Ag front | 6.00x16 |
|---|---|
| Ag rear | 10-38 |
Engine Specifications of CO-OP, B2
- Chrysler
- Liquid-cooled
- Gasoline
- 6-cylinder
| Air cleaner | Donaldson oil bath |
|---|---|
| Displacement | 201 ci [3.3 L] |
| Coolant capacity | 20 qts [18.9 L] |
| Bore/Stroke | 3.125x4.375 inches [79 x 111 mm] |
Transmission Information of CO-OP, B2
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 4 forward and 1 reverse |
Mechanical Specs of CO-OP, B2
- Two-wheel drive
- Open operator station.
- Manual steering
- Independent mechanical internal expanding brakes
Frequently asked questions
How much horsepower does the CO-OP B2 have?
The CO-OP B2 delivers unknown HP.
What years was the CO-OP B2 produced?
The CO-OP B2 was produced in 1939-1941.
What engine does the CO-OP B2 have?
The CO-OP B2 is powered by a Gasoline, 6-cylinder engine.
What transmission does the CO-OP B2 use?
The CO-OP B2 uses a Gear transmission.
Is the CO-OP B2 4WD?
The CO-OP B2 is available in 2WD.