Tractor · 1972Unverified
J.I. Case 1270
J.I. Case 1270 — Row-Crop tractor · 127 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
127 hp
Max power
80.9 kW
Weight
6078 kg
Hover a source tag to verify
Overview
ManufacturerJ.I. CaseReference
Row-Crop tractorReference
Built in Racine, Wisconsin, USAReference
Original price was $30,000 in 1978Reference
Two-wheel driveReference
Power steeringReference
Differential hydraulic wet disc brakesReference
Cab standardReference
Engine
J.I. Case 7.4L 6-cyl dieselReference
Fuel tank302.8 LReference
Drawbar (claimed)81.3 kWReference
Drawbar (tested)87.1 kWReference
J.I. Case 451BDTReference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement7.4 LReference
Bore/Stroke111 x 127 mmReference
Compression15.8:1Reference
Rated RPM2100Reference
Starter volts12Reference
Coolant capacity39.7 LReference
Power at rated engine speed94.5 kWReference
Max power80.9 kWReference
Power at rated engine speed101.0 kWReference
Max power87.1 kWReference
Transmission
12-speed partial power shiftReference
Typepartial power shiftReference
Gears12 forward and 4 reverseReference
Oil capacity113.6 LReference
PTO & Hydraulics
PTO (claimed)94.7 kWReference
PTO (tested)101.0 kWReference
Typeopen centerReference
Pressure137.9 barReference
Valves2Reference
Pump flow75.7 lpmReference
Total flow106.0 lpmReference
Total flow181.7 lpmReference
Steering flow30.3 lpmReference
Rear TypeIII/IIReference
Rear PTOindependentReference
Rear PTO Type1000Reference
Power at rated PTO speed94.4 kWReference
Power at rated PTO speed101.0 kWReference
Dimensions
Wheelbase264 cmReference
Weight6078 kgReference
Front tire10.00-16Reference
Rear tire18.4-38Reference
Ag front10.00-16Reference
Ag rear18.4-38Reference
Ag front9.50x20Reference
Ag front11.00x16Reference
Ag front14Lx16.1Reference
Ag rear16.9x38Reference
Ag rear20.8x34Reference
Ag rear20.8x38Reference
Ag rear24.5x32Reference
Ag rear23.1x34Reference
Ag rear12.4x42Reference
Length462 cmReference
Width243 cmReference
Width304 cmReference
Height (cab)294 cmReference
Operating weight6078 kgReference
Ballasted weight8577 kgReference
Ground clearance40 cmReference
Bar rear axle88 mmReference
Bar rear axle98 mmReference
Electrical
GroundnegativeReference
Batteries2Reference
Battery CCA300Reference
Battery volts12Reference
Battery Group30HReference
Test results
NTTL 1103: diesel 12-speed 2WDReference
NTTL 1160: diesel 12-speed 2WDReference
Diesel 12-speed 2WDJune 9 - 16, 1972Link: Nebraska Tractor Test 1103 fileReference
PTO performanceReference
Fuel use33.7 l/hourReference
Fuel use32.9 l/hourReference
Drawbar performanceReference
Gear 3-Lo used for power test.Reference
Max pull5756 kgReference
Gear 1-Hi used for pull test.Reference
Diesel 12-speed 2WDJune 3 - 11, 1974Link: Nebraska Tractor Test 1160 fileReference
Fuel use37.1 l/hourReference
Fuel use36.0 l/hourReference
Fuel use36.3 l/hourReference
Max pull7097 kgReference
Gear 1-Int 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.