CO-OP B1
The CO-OP B1 is a simple row crop tractor built for basic farming tasks. It has a 2-wheel drive system and manual steering, making it easy to handle in fields. The tractor uses a gear transmission with 3 forward gears and 1 reverse gear, allowing farmers to choose the right speed for different jobs. Under the hood, the B1 has a Hercules IXA3 engine that runs on gasoline. This 4-cylinder engine is liquid-cooled and has a displacement of 113.12 cubic inches, which is very low compared to other tractors. It operates at 1400 rpm for drawbar work, which is also lower than average. The tractor weighs 2,105 pounds, making it quite light and easy to move around. It measures 118 inches long and 55 inches tall, fitting well in smaller spaces. The B1 has agricultural tires in front and back, good for gripping farm soil.
Quick specs
- Category
- Row Crop
- Operating Weight
- 2,105 lb
- Transmission
- Gear
Overview
About the CO-OP B1
The CO-OP B1 is a simple row crop tractor built for basic farming tasks. It has a 2-wheel drive system and manual steering, making it easy to handle in fields. The tractor uses a gear transmission with 3 forward gears and 1 reverse gear, allowing farmers to choose the right speed for different jobs. Under the hood, the B1 has a Hercules IXA3 engine that runs on gasoline. This 4-cylinder engine is liquid-cooled and has a displacement of 113.12 cubic inches, which is very low compared to other tractors. It operates at 1400 rpm for drawbar work, which is also lower than average. The tractor weighs 2,105 pounds, making it quite light and easy to move around. It measures 118 inches long and 55 inches tall, fitting well in smaller spaces. The B1 has agricultural tires in front and back, good for gripping farm soil.
Full specifications
Every recorded spec
General
| Manufacturer | CO-OP |
|---|---|
| Model | B1 |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Operating weight | 2,105lb |
Engine
| Make | Hercules |
|---|---|
| Model | IXA3 |
| Cylinders | 4 |
| Displacement | 113.12ci |
| Bore | 3in |
| Stroke | 4in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 3 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
Dimensions
| Length | 118in |
|---|---|
| Operating weight | 2,105lb |
Capacities
| Cooling system | 3gal |
|---|
Head to head
B1 vs. Row Crop median
How the CO-OP B1 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 113 ci | 391 ci | -71% | 1st |
| Cylinders | 4 | 6 | -33% | 17th |
| Forward Gears | 3 | 16 | -81% | 1st |
| Operating Weight | 2,105 lb | 12,307 lb | -83% | 1st |
| Length | 118 in | 180 in | -34% | 2nd |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,157–1,417 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 B1 use?
The CO-OP B1 is equipped with a 4-cylinder engine displacing 113.12 ci.
What is the operating weight of the CO-OP B1?
In working trim, the CO-OP B1 comes in at roughly 2,105 lb.
Which transmission does the CO-OP B1 use?
The CO-OP B1 is equipped with a Gear transmission with 3 forward gears.
How do I maintain a CO-OP B1?
Routine service for the CO-OP B1 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.

