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Tractor · 1971Unverified

J.I. Case 1370

Name: J.I. Case 1370
Brand: J.I. Case

J.I. Case 1370 · 143 hp. Reference specifications; pending source verification.

The J.I. Case 1370 is a tractor with a rated output of 143 hp, categorising it as a higher-powered model within its class. Manufactured from 1971 to 1978, this tractor features a 6-cylinder turbocharged diesel liquid-cooled engine, paired with a two-wheel drive system and powershift transmission. Its listed weight ranges from 11690 to 13170 pounds. The 1370 is designed to handle tasks covering an area of approximately 200–800 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

143 hp

Max power

90.2 kW

Weight

11690 to 13170 pounds

Catalogue coverage

Variants represented

Richest spec table

106 rows

Recorded power

143 hp

Transmissions

12-speed partial power shift

Production years

1971-1978

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerJ.I. CaseReference

Built in Racine, Wisconsin, USAReference

Total built17,413Reference

Original price was $31,400 in 1978Reference

Two-wheel driveReference

Differential lockhydraulicReference

Power steeringReference

Differential hydraulic wet discs brakesReference

Cab standard. Four-post ROPS and open-station available.Reference

Engine

J.I. Case 8.3L 6-cyl dieselReference

Drawbar (tested)97.6 kWReference

J.I. Case 504BDTReference

turbocharged dieselReference

6-cylinderReference

liquid-cooledReference

Power increased in 1973 with engine RPM increase to 2200.Reference

Displacement8.3 LReference

Bore/Stroke117 x 127 mmReference

Air cleanertwo-stage dryReference

Compression16.5:1Reference

Rated RPM2200Reference

Rated RPM2100 (early)Reference

Firing order1-5-3-6-2-4Reference

Starter volts12Reference

Oil capacity14.1 LReference

Coolant capacity39.7 LReference

Power at rated engine speed106.3 kWReference

Max power90.2 kWReference

Power at rated engine speed116.0 kWReference

Max power97.6 kWReference

Transmission

12-speed partial power shiftReference

Typepartial power shiftReference

Gears12 forward and 3 reverseReference

PTO & Hydraulics

PTO (tested)116.0 kWReference

Hydraulic system130.6 LReference

Typeopen centerReference

Typevariable flowReference

Capacity130.6 LReference

Pressure141.3 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 speed107.1 kWReference

Power at rated PTO speed116.6 kWReference

Capacities

Fuel302.8 LReference

Dimensions

Wheelbase266 cmReference

Weight11690 to 13170 poundsReference

Front tire10.00-16Reference

Rear tire18.4-38Reference

Ag front10.00-16Reference

Ag rear18.4-38Reference

Ag front9.50-20Reference

Ag front11.00-16Reference

Ag front14L-16.1Reference

Ag rear16.9-38Reference

Ag rear20.8-34Reference

Ag rear20.8-38Reference

Ag rear24.5-32Reference

Ag rear23.1-34Reference

Ag rear12.4-42Reference

Length462 cmReference

Width243 cmReference

Width304 cmReference

Height (ROPS)269 cmReference

Height (cab)294 cmReference

Ground clearance40 cmReference

Bar rear axle88 mmReference

Bar rear axle98 mmReference

Cab5973 kgReference

ROPS5302 kgReference

Ballasted9507 kgReference

1370 Serial Numbers

19718674001Reference

19728691801Reference

19738712001Reference

19748736601Reference

19758770001Reference

19768797501Reference

19778810601Reference

19788830001Reference

FAQ: How to read a serial number table.Reference

Electrical

GroundnegativeReference

Batteries2Reference

Battery CCA300Reference

Battery volts12Reference

Battery Group30HReference

Test results

NTTL 1102: diesel (2100 rpm) 12-speed 2WDReference

NTTL 1148: diesel (2200 rpm) 12-speed 2WDReference

Diesel (2100 rpm) 12-speed 2WDJune 10 - 19, 1972Link: Nebraska Tractor Test 1102 fileReference

PTO performanceReference

Fuel use36.3 l/hourReference

Fuel use35.2 l/hourReference

Drawbar performanceReference

Fuel use36.0 l/hourReference

Gear 3-Lo used for power test.Reference

Max pull7533 kgReference

Gear 1-Int used for pull test.Reference

Diesel (2200 rpm) 12-speed 2WDOctober 31 - November 7, 1973Link: Nebraska Tractor Test 1148 fileReference

Fuel use42.0 l/hourReference

Fuel use39.4 l/hourReference

Fuel use41.3 l/hourReference

Max pull7475 kgReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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