| Manufacturer |
J.I. 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 J.I. Case 1090 tractor features a robust 6-cylinder diesel engine with a substantial displacement of 7.4L, providing high torque at a rated RPM of 2100, which is advantageous for heavy-duty applications such as plowing and hauling. Its relatively high compression ratio of 16.5:1 contributes to increased fuel efficiency and power output, but it may require higher-quality diesel fuel to prevent knocking and ensure optimal performance. The tractor's coolant system with a capacity of 40 quarts helps maintain engine temperature, critical for prolonged operational stability in demanding environments.
| 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 features a robust 7.4L 6-cylinder diesel engine, providing high torque output suitable for demanding agricultural tasks. Its substantial 50-gallon fuel tank allows for extended operation between refuels, enhancing productivity in the field. However, the weight and size of the engine may pose challenges in terms of maneuverability and transportability in tighter spaces.
| Description |
J.I. Case 7.4L 6-cyl diesel |
| Fuel tank |
50gal / 189.3L |
TRANSMISSIONS OVERVIEW
The J.I. Case 1090 tractor features an 8-speed unsynchronized transmission complementing a 12-speed partial powershift, providing versatility in varied field conditions. This configuration allows for smoother gear transitions under load but may require greater operator skill with unsynchronized shifting at lower speeds. Ideal for medium-duty agricultural tasks, enhanced torque management during shifting can improve overall productivity but may present a learning curve for inexperienced operators.
| Description |
8-speed unsynchronized 12-speed partial powershift |
TRANSMISSION 1
The J.I. Case 1090 tractor features an unsynchronized transmission with 8 forward and 2 reverse gears, which may require more skill during gear changes under load, potentially leading to increased wear on the transmission components. The advantage of an 8-speed system is enhanced versatility for various tasks, allowing operators to optimize speed and torque for different field conditions. However, the lack of synchronization can pose a challenge for inexperienced operators in maximizing operational efficiency during fieldwork.
| Type |
unsynchronized |
| Gears |
8 forward and 2 reverse |
TRANSMISSION 2
The J.I. Case 1090 tractor features a partial powershift transmission, allowing for smooth gear transitions without the need to disengage the clutch. With 12 forward and 4 reverse gears, it provides versatility for various field conditions, enabling the operator to optimize engine power and efficiency. However, operators should be aware of its complexity compared to standard transmissions, which may require additional maintenance and a learning curve for effective use in demanding scenarios.
| 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 J.I. Case 1090 tractor features a 4x2 two-wheel drive (2WD) chassis, offering simplicity and reduced maintenance, but may struggle with traction on uneven terrain compared to 4WD models. Its power steering enhances maneuverability, making it more operator-friendly. The 8-speed unsynchronized transmission provides a basic level of performance, while the 12-speed partial powershift option offers improved efficiency for various field operations, albeit with a steeper learning curve for optimal gear selection.
| 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 J.I. Case 1090 tractor features large Ag front tires (10.00-16) and substantial Ag rear tires (18.4-38), optimizing traction and stability on uneven terrain. The rear tires provide a significant footprint for improved load-bearing capacity, making it suitable for heavier agricultural implements. However, operators should be mindful of potential challenges related to fuel efficiency and maneuverability in tighter spaces due to the tractor's larger dimensions.
| Ag front |
10.00-16 |
| Ag rear |
18.4-38 |
DIMENSIONS
| Weight |
10,400lbs / 4717kg |
DIMENSIONS & TIRES
The J.I. Case 1090 tractor, weighing 10,400 lbs (4,717 kg), features front tires sized 10.00-16, providing decent stability for front-end attachments, while the larger rear tires (18.4-38) enhance traction and floatation in various soil conditions. This weight distribution favors agricultural applications, especially in tillage and heavy-duty tasks, but may pose challenges in maneuverability on uneven terrain. Consider using this tractor for mid-sized farms where robust performance in diverse conditions is essential.
| Weight |
10,400lbs / 4717kg |
| Front tire |
10.00-16 |
| Rear tire |
18.4-38 |
