| Manufacturer |
Case |
| Price |
12,000(USD) |
| Model |
1090 |
| Equipment Type |
Row-Crop Tractors |
| Factory |
Racine, Wisconsin, USA |
J.I. CASE 1090 POWER
| PTO (claimed) |
110hp / 82.0kW |
ENGINE DETAIL
The Case 1090 tractor features a robust 6-cylinder diesel engine with a displacement of 7.4L and a high compression ratio of 16.5:1, providing efficient fuel combustion and enhanced torque for heavy-duty applications. With a rated RPM of 2100, this tractor is optimal for tasks requiring sustained power, such as plowing or hauling. However, its 40-quart coolant capacity necessitates regular monitoring to prevent overheating during extensive operation, particularly in warmer conditions.
| Description |
J.I. Case diesel 6-cylinder liquid-cooled |
| Displacement |
451ci / 7.4L |
| Bore/Stroke |
4.375x5.00inches / 111x 127 mm |
| Compression |
16.5:1 |
| Rated RPM |
2100 |
| Starter volts |
12 |
| Coolant capacity |
40qts / 37.9L |
J.I. CASE 1090 ENGINE
The J.I. Case 1090 tractor is equipped with a robust 7.4L 6-cylinder diesel engine, providing substantial torque for heavy-duty applications. Its 50-gallon (189.3L) fuel tank allows for extended operational time in the field, reducing downtime for refueling. However, its size may pose challenges in transport and may not be suitable for smaller or more confined work environments.
| Description |
J.I. Case 7.4L 6-cyl diesel |
| Fuel tank |
50gal / 189.3L |
TRANSMISSIONS OVERVIEW
The Case 1090 tractor features an 8-speed unsynchronized transmission combined with a 12-speed partial powershift, offering a diverse range of gear selections for varied field operations. The unsynchronized design can lead to challenges in shifting under load, thus requiring careful operation to avoid damage, while the partial powershift allows for smoother transitions between gears, enhancing productivity. This setup is advantageous in scenarios requiring a mix of speed and torque, such as plowing or heavy transport tasks.
| Description |
8-speed unsynchronized 12-speed partial powershift |
TRANSMISSION 1
The Case 1090 tractor features an unsynchronized transmission with 8 forward and 2 reverse gears, offering straightforward operation but requiring drivers to match engine speed to gear selection during shifts. This can present a learning curve for less experienced operators, but the simplicity of the gear layout aids in ease of maintenance. Ideal for applications where lower speed control is crucial, such as tillage or planting tasks, it excels in scenarios requiring frequent directional changes.
| Type |
unsynchronized |
| Gears |
8 forward and 2 reverse |
TRANSMISSION 2
The Case 1090 tractor features a partial powershift transmission with 12 forward and 4 reverse gears, allowing for efficient gear selection under load. This design enhances operational flexibility and can improve productivity in varying conditions, especially in tasks like plowing or towing. However, the complexity of powershift systems may require more maintenance and could increase repair costs compared to simpler mechanical transmissions.
| Transmission |
Range Power Shift |
| Type |
partial powershift |
| Gears |
12 forward and 4 reverse |
| Description |
Four gears each with reverse and a three-speed forward powershift. |
MECHANICAL
The Case 1090 tractor features a 4x2 2WD chassis, providing basic traction suitable for flat terrain but may struggle in muddy or uneven conditions, limiting its versatility. The open operator station enhances visibility and comfort in mild climates, but the optional cab could be advantageous for all-weather operations. Transmission options include an 8-speed unsynchronized or a 12-speed partial powershift, allowing for flexibility in speed management, though the unsynchronized option may require more operator skill during gear shifts.
| Chassis |
4x2 2WD |
| Steering |
power |
| Cab |
Open operator station. Cab optional. |
| Transmissions |
8-speed unsynchronized/12-speed partial powershift |
TRACTOR HITCH
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540 |
J.I. CASE 1090 TIRES
The Case 1090 tractor features AG tires with a front size of 10.00-16 and rear size of 18.4-38, optimizing traction for agricultural applications. The large rear tires enhance stability and load-carrying capacity, making it suitable for heavy-duty farming tasks, while the front tire size aids in maneuverability. However, the specific tire sizes may limit compatibility with certain implement hitching systems; therefore, ensure that implements can accommodate the tire configuration for optimal operational efficiency.
| Ag front |
10.00-16 |
| Ag rear |
18.4-38 |
DIMENSIONS
| Weight |
10,400lbs / 4717kg |
DIMENSIONS & TIRES
The Case 1090 tractor, weighing 10,400 lbs (4717 kg), features front tires sized 10.00-16 and rear tires 18.4-38, providing a strong balance between stability and traction. The larger rear tires enhance performance in fieldwork, enabling efficient power transfer and improved footprint for better load handling, making it suitable for heavy tillage or hauling tasks. However, the weight distribution may challenge maneuverability in tight spaces, necessitating attention during turns or operation on slopes.
| Weight |
10,400lbs / 4717kg |
| Front tire |
10.00-16 |
| Rear tire |
18.4-38 |
