CO-OP E4
The CO-OP E4 is a row crop tractor designed for farm work. It has a 2-wheel drive system and manual steering, making it easy to control in the fields. The tractor uses a gear transmission with 6 forward gears and 2 reverse gears, giving farmers options for different tasks. Under the hood, the E4 has a Buda 6-cylinder gasoline engine. The engine is smaller than most tractors, with a displacement of 230 cubic inches. It runs at 1650 RPM, which is lower than average. The tractor weighs 5,305 pounds, which is on the lighter side for tractors. This makes it good for tasks that don't need a lot of power. The E4 has an electric starter and an oil bath air cleaner to keep the engine running smoothly. It also has a 6-volt electrical system, which was common for older tractors.
Quick specs
- Category
- Row Crop
- Operating Weight
- 5,305 lb
- Transmission
- Gear
Overview
About the CO-OP E4
The CO-OP E4 is a row crop tractor designed for farm work. It has a 2-wheel drive system and manual steering, making it easy to control in the fields. The tractor uses a gear transmission with 6 forward gears and 2 reverse gears, giving farmers options for different tasks. Under the hood, the E4 has a Buda 6-cylinder gasoline engine. The engine is smaller than most tractors, with a displacement of 230 cubic inches. It runs at 1650 RPM, which is lower than average. The tractor weighs 5,305 pounds, which is on the lighter side for tractors. This makes it good for tasks that don't need a lot of power. The E4 has an electric starter and an oil bath air cleaner to keep the engine running smoothly. It also has a 6-volt electrical system, which was common for older tractors.
Full specifications
Every recorded spec
General
| Manufacturer | CO-OP |
|---|---|
| Model | E4 |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Operating weight | 5,305lb |
Engine
| Make | Buda |
|---|---|
| Model | 3.8L 6-cyl |
| Cylinders | 6 |
| Displacement | 230ci |
| Bore | 3.44in |
| Stroke | 4.13in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 6 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Operating weight | 5,305lb |
|---|
Head to head
E4 vs. Row Crop median
How the CO-OP E4 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 230 ci | 391 ci | -41% | 12th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 6 | 16 | -62% | 11th |
| Operating Weight | 5,305 lb | 12,307 lb | -57% | 9th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,200–1,417 models).
Compare to tractors with similar specs
Commonly compared CO-OP tractors
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
Explore
CO-OP siblings
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Similar-spec models
FAQ
Common questions
What engine configuration does the CO-OP E4 use?
The CO-OP E4 is equipped with a 6-cylinder engine displacing 230 ci.
What is the operating weight of the CO-OP E4?
In working trim, the CO-OP E4 comes in at roughly 5,305 lb.
Which transmission does the CO-OP E4 use?
The CO-OP E4 is equipped with a Gear transmission with 6 forward gears.
How do I maintain a CO-OP E4?
Routine service for the CO-OP E4 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.

