Tractor · 1980Unverified
J.I. Case 1490
J.I. Case 1490 — 90 Series · 71 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
71 hp
Max power
45.0 kW
Weight
6490 to 7580 pounds
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Utility tractorReference
Built in Meltham Mills, Huddersfield, EnglandReference
Original price was $25,400 in 1983Reference
The Case model 1490 is the same as the David Brown model 1490.Reference
Two- or four-wheel driveReference
Power steeringReference
Hydraulic wet disc brakesReference
Two-post ROPS. Cab optional.Reference
Engine
J.I. Case 3.6L 4-cyl dieselReference
Fuel tank136.3 LReference
Engine61.9 kWReference
Drawbar (tested)45.0 kWReference
J.I. CaseReference
turbocharged dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.6 LReference
Bore/Stroke100 x 114 mmReference
Power61.9 kWReference
Air cleanerdual dry elementReference
Compression16:1Reference
Rated RPM2200Reference
Firing order1-2-4-3Reference
Starter volts12Reference
Oil capacity7.4 LReference
Coolant capacity14.2 LReference
Power at rated engine speed52.6 kWReference
Max power45.0 kWReference
Max power44.8 kWReference
Transmission
12-speed synchromeshReference
12-speed partial power shiftReference
TypesynchromeshReference
Gears12 forward and 4 reverseReference
Clutchhydraulic dry discReference
Typepartial power shiftReference
Three gears, plus reverse, with a four-range power shift.Reference
PTO & Hydraulics
PTO (claimed)52.2 kWReference
PTO (tested)52.6 kWReference
Typeopen centerReference
Pressure137.9 barReference
Valves1Reference
Total flow31.8 lpmReference
Rear TypeIIReference
Rear lift1995 kgReference
Rear PTOindependentReference
Rear PTO Type540/1000Reference
Power at rated PTO speed51.3 kWReference
Dimensions
Wheelbase224 cmReference
Weight6490 to 7580 poundsReference
Front tire11L-15Reference
Rear tire18.4-34Reference
Ag front11L-15Reference
Ag rear18.4-34Reference
Length363 cmReference
Width194 cmReference
Height (cab)266 cmReference
Height (exhaust)238 cmReference
2WD Ground clearance53 cmReference
4WD Ground clearance33 cmReference
Rear tread152 to 203 cmReference
Rear tread157 to 223 cmReference
2WD ROPS Shipping2943 kgReference
2WD Cab Shipping3438 kgReference
J.I. Case 1490 attachments
front-end loaderReference
1490 Serial Numbers
Location:Serial number stamped into the top of the tractor's frame on the right side, next to the engine.Reference
198011180101Reference
198111182782Reference
198211185693Reference
198311188540Reference
FAQ: How to read a serial number table.Reference
Electrical
GroundnegativeReference
Battery volts12Reference
Capacities
Max capacity5216 kgReference
Test results
NTTL 1381: diesel 12-speed synchro 4WDReference
NTTL 1381: diesel 12-speed power shift 2WDReference
Diesel 12-speed synchro 4WDMarch 17 - April 2, 1981Link: Nebraska Tractor Test 1381 fileReference
PTO performanceReference
Fuel use15.9 l/hourReference
Fuel use15.1 l/hourReference
Drawbar performanceReference
Fuel use16.3 l/hourReference
Gear 3-2 used for power test.Reference
Max pull4499 kgReference
Gear 2-1 used for pull test.Reference
Diesel 12-speed power shift 2WDMarch 18 - April 2, 1981Link: Nebraska Tractor Test 1381 fileReference
Fuel use17.4 l/hourReference
Gear 2-3 used for power test.Reference
Max pull3812 kgReference
Gear 1-4 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.