| Manufacturer | CaseIH |
| Price | - |
| Model | JX90 |
| Equipment Type | Utility Tractors |
| Factory | Ankara, Turkey |
CASEIH JX90 POWER
| Engine (gross) | 82hp / 61.1kW |
| PTO (claimed) | 72hp / 53.7kW |
ENGINE DETAIL
The CaseIH JX90 features an Iveco turbocharged diesel engine with a displacement of 3.9L, delivering a gross power output of 82hp at 2500 RPM and generating peak torque of 236 lb-ft at 1500 RPM. The direct injection fuel system enhances combustion efficiency, while the dual dry element air cleaner improves airflow and engine performance. Advantages include robust torque characteristics ideal for heavy tillage and transport duties, although the mechanical governor may limit fine-tuning for variable load applications.
| Description | Iveco turbocharged intercooled diesel 4-cylinder liquid-cooled |
| Displacement | 238.5ci / 3.9L |
| Bore/Stroke | 4.094x4.528inches / 104x 115mm |
| Power (gross) | 82hp / 61.1kW |
| Fuel system | direct injection with mechanical governor |
| Air cleaner | dual dry elements |
| Rated RPM | 2500 |
| Torque | 236lb-ft / 320.0Nm |
| Torque RPM | 1500 |
| Starter | electric |
| Starter volts | 12 |
CASEIH JX90 ENGINE
The CaseIH JX90 features an Iveco 3.9L 4-cylinder diesel engine, which provides a robust torque curve ideal for various agricultural tasks, enhancing efficiency in field operations. With a fuel tank capacity of 23.8 gallons (90.1 liters), this tractor allows for extended operating hours, reducing the frequency of refueling during long workdays. However, it's essential to consider the trade-off between weight distribution and fuel efficiency, especially in heavy tillage applications.
| Description | Iveco 3.9L 4-cyl diesel |
| Fuel tank | 23.8gal / 90.1L |
TRANSMISSIONS OVERVIEW
The CaseIH JX90 features a versatile 12-speed mechanical shuttle or an enhanced 20-speed mechanical shuttle with creeper option, allowing for efficient operation in varied terrain and application scenarios. The 20-speed creeper provides exceptional low-speed control, ideal for tasks requiring precision, such as tillage or planting in confined spaces. However, while the mechanical shuttle offers durability and simplicity, it may present a steeper learning curve for operators unfamiliar with non-hydrostatic systems.
| Description | 12-speed mechanical shuttle 20-speed mechanical shuttle with creeper |
TRANSMISSION 1
The CaseIH JX90 features a mechanical shuttle transmission with 12 total gears, offering three ranges with four speeds each. While the left-hand reverser allows for easy direction change, it necessitates clutch engagement, which may slow down operations in time-sensitive scenarios. This configuration excels in versatility for a range of agricultural tasks but might require more operator skill compared to models with hydraulic reversers.
| Type | mechanical shuttle |
| Gears | 12 forward and reverse |
| Description | Three ranges with four gears per range. Left-hand reverser requires use of clutch to change directions |
TRANSMISSION 2
The CaseIH JX90 tractor features a mechanical shuttle transmission with a creeper gear, allowing operators to select low speeds for precise control in tasks such as tilling or planting. With 20 forward and 12 reverse gears, the tractor offers excellent versatility for varying terrain and operational requirements, beneficial for both farming and construction applications. However, the mechanical shuttle may present challenges in rapid directional changes compared to hydrostatic alternatives, which could affect efficiency in certain tasks.
| Type | mechanical shuttle with creeper |
| Gears | 20 forward and 12 reverse |
MECHANICAL
The CaseIH JX90 tractor features a versatile 4x2 or 4x4 configuration, allowing for enhanced traction in various field conditions, though the 2WD option may limit performance in challenging terrains. Its mechanical rear differential lock improves traction in slippery conditions, while the hydrostatic power steering enhances maneuverability. The 12-speed or 20-speed mechanical shuttle transmission with creeper provides ample gear range for both fieldwork and transport, making it suitable for diverse agricultural tasks, albeit with potential complexity in gear management for less experienced operators.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Differential lock | mechanical rear |
| Steering | hydrostatic power |
| Brakes | hydraulic wet disc (USA)/mechanical wet disc |
| Cab | Two-post folding ROPS. Cab optional with air-conditioning |
| Transmissions | 12-speed mechanical shuttle 20-speed mechanical shuttle with creeper |
HYDRAULICS
| Type | open center |
| Pressure | 2755psi / 190.0bar |
| Pump flow | 10.6gpm / 40.1lpm 13.6gpm / 51.5lpm (optional, standard in USA) |
| Total flow | 21.7gpm / 82.1lpm |
| Steering flow | 8.1gpm / 30.7lpm |
TRACTOR HITCH
| Rear Type | II/I |
| Control | mechanical draft sensing |
| Rear lift (at 24 | 5,025lbs / 2279kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | mechanical dry disc |
| Rear RPM | 540/540/540E/540/1000 |
DIMENSIONS
| Length | 158.7inches / 403cm (2WD) 156.5inches / 397cm (4WD) |
| Width | 71.2inches / 180cm |
| Height (ROPS) | 101.1inches / 256cm |
| Height (cab) | 103.1inches / 261cm |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 85 |
| Battery volts | 12 |