Introduction
CO-OP E4 Row-Crop Tractor
The CO-OP E4 is a row-crop tractor manufactured in Brantford, Ontario, Canada, between 1949 and 1958. Designed for agricultural operations, this machine represents a period of post-war mechanical development, offered at an original price of $3,600 in 1957.
Engine and Performance
The tractor is powered by a liquid-cooled, 6-cylinder Buda 6BD230 diesel engine. With a displacement of 230 cubic inches (3.8 liters) and a compression ratio of 6.2:1, the engine operates at a rated speed of 1650 RPM, delivering 47 horsepower. The intake system features an oil bath air cleaner to ensure air filtration in field conditions.
Transmission and Drivetrain
The E4 utilizes a manual transmission providing 6 forward and 2 reverse gears, coupled with a dry disc clutch. It is configured as a two-wheel drive machine, utilizing manual steering for operator control within the open station environment.
Dimensions and Hydraulics
Built with a wheelbase of 86.7 inches (220 cm), the tractor offers adjustable tread widths to accommodate various row-crop requirements; the rear tread is adjustable between 61.75 and 78.75 inches, while the front tread is set at 53.4 or 59 inches. The base operating weight is 5,305 lbs (2,406 kg), which can be increased to a ballasted weight of 8,371 lbs (3,797 kg). A 540 RPM rear power take-off (PTO) is provided for implement operation.
Conclusion
The CO-OP E4 is a specialized row-crop tractor suited for mid-century agricultural tasks requiring steady power and adjustable track widths. Its mechanical design emphasizes simplicity and robustness, typical of the 1950s era.
Production Information of CO-OP, E4
- Original price was $3,600 in 1957
- Row-Crop tractor
- Built in Brantford, Ontario, Canada
| Manufacturer | CO-OP |
|---|
Dimension and Tires Information of CO-OP, E4
| Wheelbase | 86.7 inches [220 cm] |
|---|---|
| Rear tread | 61.75 to 78.75 inches [156 to 200 cm] |
| Front tread | 53.4/59 inches [135/149 cm] |
| Operating weight | 5305 lbs [2406 kg] |
| Ballasted weight | 8371 lbs [3797 kg] |
Engine Specifications of CO-OP, E4
- Buda 6BD230
- Liquid-cooled
- Diesel
- 6-cylinder
| Air cleaner | Oil bath |
|---|---|
| Displacement | 230 ci [3.8 L] |
| Compression | 6.2:1 |
| Bore/Stroke | 3.4375x4.125 inches [87 x 105 mm] |
| Starter volts | 6 |
| Rated RPM | 1650 |
Transmission Information of CO-OP, E4
Transmission variants 1
| Type | Gear |
|---|---|
| Gears | 6 forward and 2 reverse |
| Clutch | Dry disc |
Mechanical Specs of CO-OP, E4
- Two-wheel drive
- Open operator station.
| Steering | Manual |
|---|
Power Information of CO-OP, E4
| Rear PTO Type | 540 |
|---|
Where it sits
With 47 hp[P] HP, the CO-OP E4 sits between 3 (41 HP) and E5 (54 HP) in CO-OP's range. Its power puts it in the 76th percentile of 1940s models in our database (263 machines).
Frequently asked questions
How much horsepower does the CO-OP E4 have?
The CO-OP E4 delivers 47 hp[P] HP.
What years was the CO-OP E4 produced?
The CO-OP E4 was produced in 1949-1958.
What engine does the CO-OP E4 have?
The CO-OP E4 is powered by a Diesel, 6-cylinder engine.
What transmission does the CO-OP E4 use?
The CO-OP E4 uses a Gear transmission.
How much does the CO-OP E4 weigh?
The CO-OP E4 weighs 5305 lbs [2406 kg].
Is the CO-OP E4 4WD?
The CO-OP E4 is available in 2WD.