Tractor · 1979Unverified
J.I. Case 2090
J.I. Case 2090 — 90 Series · 108 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
108 hp
Max power
66.7 kW
Weight
5456 kg
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Row-Crop tractorReference
Built in Racine, Wisconsin, USAReference
Original price was $40,000 in 1983Reference
Two-wheel driveReference
Steeringhydrostatic powerReference
Differential hydraulic wet disc brakesReference
Four-post ROPS. Silent Guardian cab with air-conditioning.Reference
Engine
J.I. Case 8.3L 6-cyl dieselReference
Fuel tank246.0 LReference
Drawbar (claimed)69.4 kWReference
Drawbar (tested)69.5 kWReference
J.I. CaseReference
dieselReference
6-cylinderReference
liquid-cooledReference
Displacement8.3 LReference
Bore/Stroke117 x 127 mmReference
Air cleanerdual paper elementsReference
Compression16.0:1Reference
Rated RPM2100Reference
Starter volts12Reference
Coolant capacity36.0 LReference
Power at rated engine speed80.8 kWReference
Max power66.7 kWReference
Power at rated engine speed81.1 kWReference
Max power69.5 kWReference
Transmission
12-speed partial power shiftReference
8-speedReference
Typepartial power shiftReference
Gears12 forward and 3 reverseReference
Four gears and reverse with a low-medium-high power shift.Reference
Gears8 forward and 2 reverseReference
Four gears with low, high, and reverse ranges.Reference
PTO & Hydraulics
PTO (claimed)80.5 kWReference
PTO (tested)81.1 kWReference
Typeclosed centerReference
Pump flow79.5 lpmReference
Rear TypeIIReference
Rear PTOindependentReference
Rear PTO Type540/1000 (1.375)Reference
Dimensions
Wheelbase264 cmReference
Weight5456 kgReference
Front tire10.00-16Reference
Rear tire18.4-34Reference
Ag front10.00-16Reference
Ag rear18.4-34Reference
Operating weight5456 kgReference
Ballasted weight6890 kgReference
Rear axle88 by 2438 mmReference
Rear axle88 by 3048 mmReference
J.I. Case 2090 attachments
front-end loaderReference
2090 Serial Numbers
Location:Data plate on instrument panelReference
19788835443Reference
19798840001Reference
19809901001Reference
19819910025Reference
19829918830Reference
19839924700Reference
FAQ: How to read a serial number table.Reference
Test results
NTTL 1295: diesel 12-speed 2WDReference
NTTL 1304: diesel 8-speed 2WDReference
Diesel 12-speed 2WDNovember 6 - 13, 1978Link: Nebraska Tractor Test 1295 fileReference
PTO performanceReference
Fuel use27.3 l/hourReference
Drawbar performanceReference
Gear 3I used for power test.Reference
Max pull5085 kgReference
Gear 2L used for pull test.Reference
Diesel 8-speed 2WDApril 11 - 21, 1979Link: Nebraska Tractor Test 1304 fileReference
Fuel use26.9 l/hourReference
Fuel use26.1 l/hourReference
Gear 3L used for power test.Reference
Max pull5286 kgReference
Gear 1H used for pull test.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.