| Manufacturer |
Jeep |
| Price |
- |
| Model |
CJ-2A |
| Equipment Type |
Truck-Type Tractors |
| Factory |
Toledo, Ohio, USA |
JEEP CJ-2A POWER
| Engine |
60 hp/44.7 kW |
| Plows |
2 (12-inch) |
ENGINE DETAIL
The Jeep CJ-2A, powered by the Willys L-134 engine, features a 4-cylinder liquid-cooled design with a modest displacement of 134.2 ci (2.2 L), producing 60 hp (44.7 kW) at 2400 RPM. Its low compression ratio of 6.5:1 and oil bath air cleaner contribute to effective fuel efficiency; however, the carburetor may lead to inconsistent performance under varying conditions. Ideal for light agricultural tasks, the CJ-2A's simplicity in its electric starter and manageable coolant capacity of 11 quarts enhances maintenance convenience but can limit towing capacity due to its lower power output compared to modern tractors.
| Description |
Willys L-134/gasoline/4-cylinder/liquid-cooled |
| Displacement |
134.2 ci/2.2 L |
| Bore/Stroke |
3.125x4.375 inches/79 x 111 mm |
| Power |
60 hp/44.7 kW |
| Fuel system |
carburetor |
| Air cleaner |
oil bath |
| Compression |
6.5:1 |
| Rated RPM |
2400 |
| Firing order |
1-3-4-2 |
| Starter |
electric |
| Starter volts |
6 |
| Coolant capacity |
11 qts/10.4 L |
ENGINE OIL
The Jeep CJ-2A tractor has an oil capacity of 5 quarts (4.7 liters), which is relatively modest and suggests a simpler lubrication system often found in vintage machinery. This capacity can lead to more frequent oil changes, highlighting the importance of monitoring oil condition for optimal engine longevity. Additionally, keep in mind that sourcing compatible oil may pose challenges due to the age and specific requirements of the engine.
JEEP CJ-2A ENGINE
The Jeep CJ-2A, powered by a Willys 2.2L 4-cylinder gasoline engine, offers a compact and efficient design suited for light agricultural tasks and off-road applications. With a 10.5-gallon fuel tank, it provides reasonable range for its size, but may require frequent refueling during extended operations. While its lightweight structure enhances maneuverability, it could face challenges in power delivery and torque for heavier workloads compared to larger tractors.
| Description |
Willys 2.2L 4-cyl gasoline |
| Fuel tank |
10.5 gal/39.7 L |
TRANSMISSION
The Jeep CJ-2A features a Borg-Warner T-90 transmission with a sliding gear design, offering 6 forward and 2 reverse gears, which enhances versatility in various terrain conditions. The inclusion of a two-speed Spicer transfer case allows for better torque management and off-road maneuverability, making it suitable for agricultural applications or rugged landscapes. However, the sliding gear mechanism may present challenges in high-load scenarios, as it can lead to increased wear and potential durability concerns compared to more robust transmission types.
| Transmission |
Borg-Warner T-90 |
| Type |
sliding gear |
| Gears |
6 forward and 2 reverse |
| Description |
Three gears (1-3) plus reverse (R) with a two-speed Spicer transfer case. |
MECHANICAL
The Jeep CJ-2A's 4x4 MFWD system enhances traction in various terrains, making it suitable for both agricultural and off-road applications. Its manual steering can provide better feedback, but may require more effort in tight turns. The 6-speed sliding gear transmission allows for versatility in speed and torque, beneficial when navigating different field conditions, while hydraulic drum brakes may need timely maintenance for optimal performance.
| Chassis |
4x4 MFWD 4WD |
| Steering |
manual |
| Brakes |
hydraulic drum |
| Cab |
Open operator station. |
| Transmission |
6-speed sliding gear |
TRACTOR HITCH
POWER TAKE-OFF (PTO)
| Rear PTO |
optional |
| Rear RPM |
540 (1.375) |
JEEP CJ-2A TIRES
The Jeep CJ-2A tractor features front and rear agricultural tires sized 6x16, which provide optimal traction and stability on varied terrain. The 6x16 tire size enhances maneuverability but limits load capacity compared to larger tires, making this configuration ideal for light-duty farming tasks or garden work. Users should consider the tractor's lower horsepower and weight distribution when tackling heavier implements to avoid performance challenges.
| Ag front |
6x16 |
| Ag rear |
6x16 |
DIMENSIONS
| Wheelbase |
80 inches/203 cm |
| Length |
122.75 inches/311 cm |
| Width |
59 inches/149 cm |
| Height |
69.375 inches/176 cm (top up)/52.375 inches/133 cm (top down) |
| Shiping weight |
2037 lbs/923 kg |
| Max weight |
2937 lbs/1332 kg |
| Front tread |
48.25 inches/122 cm |
| Rear tread |
48.25 inches/122 cm |
DIMENSIONS & TIRES
The Jeep CJ-2A, with its compact 80-inch wheelbase and weight of 2037 lbs, offers enhanced maneuverability for tight agricultural tasks or small-scale farming. Its uniform 6x16 tire size provides a balanced traction profile, but the narrow tires may limit its performance in softer or uneven terrain. Ideal for light-duty operations, it excels in versatility but may struggle with larger payloads due to its lower weight capacity.
| Wheelbase |
80 inches/203 cm |
| Weight |
2037 lbs/923 kg |
| Front tire |
6x16 |
| Rear tire |
6x16 |
BELT PULLEY
| Diameter |
8 inches/20 cm |
| Width |
8 inches/20 cm |
| RPM |
1550 |
| Speed |
3246 ft/min/989.38 meters/min |
ELECTRICAL
| Ground |
negative |
| Charging system |
generator |
| Battery volts |
6 |
