Introduction
Case IH JX90U Utility Tractor
The Case IH JX90U is an Italian-manufactured utility tractor produced between 2002 and 2003. It belongs to the JXU series, designed to provide versatile performance for various agricultural and maintenance tasks.
Engine and Performance
The tractor is powered by an Iveco 3.9-liter, 4-cylinder turbocharged diesel engine. It generates a gross power output of 84 hp (62.6 kW) at a rated speed of 2500 RPM. The engine features mechanical direct injection, a 16.5:1 compression ratio, and a thermostart pre-heating system for reliable cold starts.
Transmission and Drivetrain
Multiple transmission configurations were available, including a 24-speed two-speed power shift, a 24-speed power shuttle, and a 20-speed syncromesh option. All models feature power steering and are available in either two-wheel or four-wheel drive configurations to suit different terrain requirements.
Hydraulics and Hitch
The JX90U utilizes an open-center hydraulic system with a total flow capacity of 20 gpm (75.7 lpm). The main pump provides 14.5 gpm (54.9 lpm) for implements, while a separate 5.5 gpm (20.8 lpm) flow is dedicated to steering. The rear Category II hitch features mechanical lower-link draft sensing and offers a lift capacity of 7900 lbs (3583 kg).
Power Take-Off and Braking
The machine is equipped with an independent rear PTO capable of operating at 540 or 1000 RPM, controlled by an electro-hydraulic wet disc clutch. Braking is managed by independent hydraulic wet disc brakes, ensuring consistent stopping power.
Conclusion
The Case IH JX90U is a robust utility tractor suited for a wide range of agricultural applications. Its combination of a high-capacity hydraulic system, versatile transmission options, and reliable Iveco engine makes it a functional choice for farmers and operators requiring a balance of power and maneuverability.
Production Information of CaseIH, JX90U
- Utility tractor
- Built in Italy
| Manufacturer | CaseIH |
|---|
Dimension and Tires Information of CaseIH, JX90U
| 2WD Wheelbase | 92.2 inches [234 cm] |
|---|---|
| 4WD Wheelbase | 91.1 inches [231 cm] |
Engine Specifications of CaseIH, JX90U
- Iveco
- Liquid-cooled
- Turbocharged diesel
- 4-cylinder
| Compression | 16.5:1 |
|---|---|
| Displacement | 238.5 ci [3.9 L] |
| Fuel system | Mechanical direct injection |
| Bore/Stroke | 4.094x4.528 inches [104 x 115 mm] |
| Starter volts | 12 |
| Rated RPM | 2500 |
| Pre-heating | Thermostart |
| Air cleaner | Dual paper elements |
| Power (gross) | 84 hp [62.6 kW] |
Transmission Information of CaseIH, JX90U
Transmission variants 1
- Two-speed power shift with left-hand synchronized shuttle.
| Type | Two-speed power shift |
|---|---|
| Gears | 24 forward and 12 reverse |
Transmission variants 2
- Four gears (1-4) in three ranges (I, II, III) with push-button power shift and power shuttle
| Type | Power shuttle |
|---|---|
| Gears | 24 forward and reverse |
Transmission variants 3
| Type | Syncromesh |
|---|---|
| Gears | 20 forward and 12 reverse |
- 24-speed two-speed power shift
- 24-speed power shuttle
- 20-speed syncromesh
Mechanical Specs of CaseIH, JX90U
- Two- or four-wheel drive
- Two-post folding ROPS. Cab optional.
- Power steering
- Independent hydraulic wet disc brakes
Power Information of CaseIH, JX90U
| Rear PTO | Independent |
|---|---|
| Clutch | Electro-hydraulic wet disc |
| Rear PTO Type | 540/1000 |
Hydraulics Specifications of CaseIH, JX90U
| Type | Open center |
|---|---|
| Steering flow | 5.5 gpm [20.8 lpm] |
| Total flow | 20 gpm [75.7 lpm] |
| Valves | 2 or 3 |
| Pump flow | 14.5 gpm [54.9 lpm] |
Three-Point Hitch of CaseIH, JX90U
| Rear Type | II |
|---|---|
| Control | Mechanical lower-link draft sensing |
| Rear lift | 7900 lbs [3583 kg] |
Electrical System of CaseIH, JX90U
| Charging system | Alternator |
|---|---|
| Charging amps | 85 |
| Battery CCA | 960 |
Where it sits
With 84 HP, the CaseIH JX90U sits between JX80U (74 HP) and JX1090U (90 HP) in CaseIH's range. Its power puts it in the 55th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the CaseIH JX90U have?
The CaseIH JX90U delivers 84 HP.
What years was the CaseIH JX90U produced?
The CaseIH JX90U was produced in 2002-2003.
What engine does the CaseIH JX90U have?
The CaseIH JX90U is powered by a Turbocharged diesel, 4-cylinder engine.
What transmission does the CaseIH JX90U use?
The CaseIH JX90U uses a Two-speed power shift transmission.
Is the CaseIH JX90U 4WD?
The CaseIH JX90U is available in 2WD/4WD.