CaseIH JX90
The CaseIH JX90 is a tractor produced by Caseih. It is equipped with a 238.5 ci 3.9 L engine. The listed engine power is Diesel (gross): 82 hp / 61.1 kW. Transmission: 20 forward and 12 reverse.
Engine Power
Diesel (gross): 82 hp / 61.1 kW
Fuel & Capacities
23.8 gal
90.1 L
Transmission
20 forward and 12 reverse
Overview
 | 2007 - 2008
JX SeriesUtility tractorTurk Tractor built
JX Series
Utility tractor
Turk Tractor built |
|---|
Production | |
|---|---|
Distributor | CaseIH |
Manufacturer | Turk Tractor |
Utility tractor | |
Built in Ankara, Turkey | |
CaseIH JX90 Engine | |
|---|---|
Iveco 3.9L 4-cyl diesel | |
Fuel tank | 23.8 gal
90.1 L |
Engine details ...  | |
CaseIH JX90 Power | |
|---|---|
Engine (gross) | 82 hp
61.1 kW |
PTO (claimed) | 72 hp
53.7 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Differential lock | mechanical rear |
Steering | hydrostatic power |
Brakes | hydraulic wet disc (USA) |
mechanical wet disc | |
Two-post folding ROPS. Cab optional with air-conditioning. | |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 2755 psi
190.0 bar |
Pump flow | 10.6 gpm
40.1 lpm |
13.6 gpm (optional, standard in USA)
51.5 lpm | |
Total flow | 21.7 gpm
82.1 lpm |
Steering flow | 8.1 gpm
30.7 lpm |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Control | mechanical draft sensing |
Rear lift (at 24"/610mm) | 5,025 lbs
2279 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Clutch | mechanical dry disc |
Rear PTO Type | 540 |
540/540E | |
540/1000 | |
Dimensions & Tires | |
|---|---|
Full dimensions and tires ...  |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 85 |
Battery volts | 12 |
References | |
|---|---|
 | |
JX published in 2007, by CaseIH | |
JX Series published in 2010, by CaseIH |
Engine
Engine Detail — 238.5 ci / 3.9 L Diesel
Manufacturer | Iveco |
Configuration | turbocharged intercooled diesel, 4-cylinder, liquid-cooled |
Displacement | 238.5 ci
3.9 L |
Bore/Stroke | 4.094x4.528 inches
104 x 115 mm |
Power (gross) | 82 hp
61.1 kW |
Fuel system | direct injection with mechanical governor |
Air cleaner | dual dry elements |
Rated RPM | 2500 |
Torque | 236 lb-ft
320.0 Nm |
Torque RPM | 1500 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission options | |
|---|---|
12-speed mechanical shuttle | |
20-speed mechanical shuttle with creeper |
Transmission — 12 forward and reverse mechanical shuttle
Type | mechanical shuttle |
Gears | 12 forward and reverse |
Three ranges with four gears per range. Left-hand reverser requires use of clutch to change directions | |
Transmission | |
Type | mechanical shuttle with creeper |
Gears | 20 forward and 12 reverse |
Dimensions
CaseIH JX90 Tires |
|---|
Dimensions | |
|---|---|
Length | 158.7 inches (2WD)
403 cm |
156.5 inches (4WD)
397 cm | |
Width | 71.2 inches
180 cm |
Height (ROPS) | 101.1 inches
256 cm |
Height (cab) | 103.1 inches
261 cm |
Photos
CaseIH JX90
CaseIH JX90
CaseIH JX90
CaseIH JX90
Case IH JX90 cab interior.
Recommended Implements & Sizing Guide
Engineering recommendations for Caseih JX90 based on its 82 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Caseih JX90.
Estimated Continuous Field Runtime: 5.6 hrs
Approximately 5.6 hours of continuous field operation at ~75% rated power on a full tank (23.8 gal / 90.1 L).
Estimated 75% Load Fuel Burn~4.3 gal/hr (16.1 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Caseih JX90 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Caseih JX90.
Converted Equivalents:
Horsepower (HP)82 hp
Kilowatts (kW)61.1 kW
Metric Horsepower (PS / CV)83.1 PS
Direct Competitor Comparison
Compare CaseIH JX90 against same-era industry alternatives in the same horsepower class.
Current Model
Caseih
CaseIH JX90
Engine Power:Diesel (gross): 82 hp / 61.1 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 844
Engine Power:73.8
Production Years:1974 - 1980
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