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J.I. Case 970 Tractor (1978)

Manufacturer:

J.I. Case

Price:

8,542(USD)

Series:

70 Series

Model:

970

Factory:

Racine, Wisconsin, USA
Full Specifications

Full Specifications

NEBRASKA TRACTOR TEST 1034 2

Description

Diesel 8-speed 2WD April 7 - 27, 1970 Link: Nebraska Tractor Test 1034 file PTO performance Drawbar performance Gear 4-Low used for power test. Gear 1-Low used for pull test

Power at rated engine speed

85.70hp / 63.9kW

Fuel use

5.4gal/hour / 20.4l/hour

Max power

69.63hp / 51.9kW

Max pull

10,604lbs / 4809kg

NEBRASKA TRACTOR TEST 1037 2

Description

Diesel 12-speed 2WD April 15 - 28, 1970 Link: Nebraska Tractor Test 1037 file PTO performance Drawbar performance Gear 2-High used for power test. Gear 1-Int. used for pull test

Power at rated engine speed

85.31hp / 63.6kW

Fuel use

5.3gal/hour / 20.1l/hour

Max power

71.56hp / 53.4kW

Max pull

10,671lbs / 4840kg

NEBRASKA TRACTOR TEST 1038 2

Description

Gasoline 12-speed 2WD April 17 - May 5, 1970 Link: Nebraska Tractor Test 1038 file PTO performance Drawbar performance Gear 2-High used for power test. Gear 1-Med used for pull test

Power at rated engine speed

85.23hp / 63.6kW

Fuel use

8.3gal/hour / 31.4l/hour

Max power

74.6hp / 55.6kW

Max pull

10567lbs / 4793kg

NEBRASKA TRACTOR TEST 1039 2

Description

Gasoline 8-speed 2WD April 15 - May 5, 1970 Link: Nebraska Tractor Test 1039 file PTO performance Drawbar performance Gear 4-Low used for power test. Gear 2-Low used for pull test

Power at rated engine speed

85.02hp / 63.4kW

Fuel use

8.6gal/hour / 32.6l/hour

Max power

77.20hp / 57.6kW

Max pull

10540lbs / 4780kg

NEBRASKA TRACTOR TEST 1068 2

Description

Diesel 12-speed 2WD 5/6/1971 Link: Nebraska Tractor Test 1068 file PTO performance Drawbar performance Gear 2-High used for power test

Power at rated engine speed

93.41hp / 69.7kW

Fuel use

6.2gal/hour / 23.5l/hour

Power at rated PTO speed

93.47hp / 69.7kW

Max power

79.85hp / 59.5kW

NEBRASKA TRACTOR TEST 1078 2

Description

Diesel 8-speed 2WD September 9 - 21, 1971 Link: Nebraska Tractor Test 1078 file PTO performance Drawbar performance Gear 4-Low used for power test. Gear 2-Low used for pull test

Power at rated engine speed

93.87hp / 70.0kW

Fuel use

5.9gal/hour / 22.3l/hour

Power at rated PTO speed

92.11hp / 68.7kW

Max power

79.90hp / 59.6kW

Max pull

10,644lbs / 4828kg

J.I. CASE 970 POWER

Drawbar (claimed)

70hp / 52.2kW

PTO (claimed)

86hp / 64.1kW

Drawbar (tested)

79.90hp / 59.6kW

PTO (tested)

93.87hp / 70.0kW

ENGINES OVERVIEW

Description

J.I. Case 6.6L 6-cyl diesel J.I. Case 6.2L 6-cyl gasoline

ENGINE DETAIL 1

Description

J.I. Case diesel 6-cylinder liquid-cooled

Displacement

401ci / 6.6L

Bore/Stroke

4.125x5.00inches / 105x 127 mm

Compression

16.5:1

Rated RPM

1900 (early)/2000 (late)

Starter volts

12

Coolant capacity

38qts / 36.0L

ENGINE DETAIL 2

Description

J.I. Case gasoline 6-cylinder liquid-cooled

Displacement

377ci / 6.2L

Bore/Stroke

4.00x5.00inches / 102x 127 mm

Air cleaner

paper element

Compression

7.5:1

Rated RPM

1900

Starter volts

12

J.I. CASE 970 ENGINES

Description

J.I. Case 6.6L 6-cyl diesel J.I. Case 6.2L 6-cyl gasoline

Fuel tank

50gal / 189.3L

TRANSMISSIONS OVERVIEW

Description

8-speed unsynchronized gear 12-speed partial power shift

TRANSMISSION 1

Type

unsynchronized gear

Gears

8 forward and 2 reverse

Clutch

355.6mm dry disc

TRANSMISSION 2

Transmission

Range Power Shift

Type

partial power shift

Gears

12 forward and 4 reverse

Clutch

hydraulic wet discs

Description

Four gears each with reverse and a three-speed forward powershift.

MECHANICAL

Chassis

4x2 2WD

Steering

power

Brakes

differential hydraulic dry disc

Cab

Cab optional

Transmissions

8-speed unsynchronized gear/12-speed partial power shift

HYDRAULICS

Pump flow

16gpm / 60.6lpm

Total flow

24gpm / 90.8lpm

Steering flow

8 gpm /30.3 lpm

TRACTOR HITCH

Rear Type

II

POWER TAKE-OFF (PTO)

Rear PTO

independent

Rear RPM

1000 (1.375)/540/1000 (1.375)

Engine RPM

540@1900 / 1000@1900

J.I. CASE 970 TIRES

Ag front

10.00-16

Ag rear

18.4-38

DIMENSIONS

Wide-front Wheelbase

108inches / 274cm

Tricycle Wheelbase

101inches / 256cm

Length

162inches / 411cm

Height (hood)

78inches / 198cm

Ground clearance

15inches / 38cm

J.I. CASE 970 WEIGHT

Operating

10050lbs / 4558kg (gas manual)/10335lbs / 4687kg (early Power-Shift diesel)/11190lbs / 5075kg (late Power-Shift diesel)

DIMENSIONS & TIRES

Wide-front Wheelbase

108inches / 274cm

Tricycle Wheelbase

101inches / 256cm

Weight

10050 to 11190 pounds

Front tire

10.00-16

Rear tire

18.4-38

970 SERIAL NUMBERS

Location

Plate on instrument panel

1970

8650001

1971

8674001

1972

8691801

1973

8712001

1974

8736601

1975

8770001

1976

8797501

1977

8809950

1978

8830001

ELECTRICAL

Ground

negative

Batteries

1 (gas)/2 (diesel)

Battery volts

12
The 970 model tractor belongs to the 70 Series of tractors from J.I. Case. The 970 is a Row-Crop Tractors type, that is used mainly in Agriculture Tractors. The engine of the 970 tractors is impressive. This configuration more applicability in the actual world.