Equipment

Brands

J.I. Case 870 Tractor (1975)

Manufacturer:

J.I. Case

Price:

8,400(USD)

Series:

70 Series

Model:

870

Factory:

Racine, Wisconsin, USA

Full Specifications

NEBRASKA TRACTOR TEST 1030

Description

Diesel 12-speed 2WD November 10 - 19, 1969 Link: Nebraska Tractor Test 1030 file PTO performance Drawbar performance Gear 2-High used for power test

Power at rated engine speed

70.53hp / 52.6kW

Fuel use

4.7gal/hour / 17.8l/hour

Max power

61.38hp / 45.8kW

NEBRASKA TRACTOR TEST 1031

Description

Diesel 8-speed 2WD November 10 - 20, 1969 Link: Nebraska Tractor Test 1031 file PTO performance Drawbar performance Gear 4-Low used for power test

Power at rated engine speed

70.67hp / 52.7kW

Fuel use

4.3gal/hour / 16.3l/hour

Max power

61.77hp / 46.1kW

NEBRASKA TRACTOR TEST 1059

Description

Gasoline 12-speed 2WD October 28 - November 17, 1970 Link: Nebraska Tractor Test 1059 file PTO performance Drawbar performance Gear 2-High used for power test

Power at rated engine speed

70.67hp / 52.7kW

Fuel use

6.1gal/hour / 23.1l/hour

Max power

58.03hp / 43.3kW

NEBRASKA TRACTOR TEST 1060

Description

Gasoline 8-speed 2WD October 28 - November 7, 1970 Link: Nebraska Tractor Test 1060 file PTO performance Drawbar performance Gear 4-Low used for power test

Power at rated engine speed

71.06hp / 53.0kW

Fuel use

6.2gal/hour / 23.5l/hour

Max power

62.52hp / 46.6kW

NEBRASKA TRACTOR TEST 1076

Description

Diesel (2000 rpm) 12-speed 2WD//Link: Nebraska Tractor Test 1076 file/PTO performance/Drawbar performance/Gear 3-Low used for power test.

Power at rated engine speed

77.92hp / 58.1kW

Fuel use

5.5gal/hour / 20.8l/hour

Power at rated PTO speed

77.11hp / 57.5kW

Max power

66.89hp / 49.9kW

NEBRASKA TRACTOR TEST 1077

Description

Diesel (2000 rpm) 8-speed 2WD/September 12 - 24, 1971/Link: Nebraska Tractor Test 1077 file/PTO performance/Drawbar performance/Gear 4-Low used for power test.

Power at rated engine speed

77.45hp / 57.8kW

Fuel use

5.2gal/hour / 19.7l/hour

Power at rated PTO speed

76.63hp / 57.1kW

Max power

69.04hp / 51.5kW

NEBRASKA TRACTOR TEST 1149

Description

Diesel (2100 rpm) 8-speed 2WD/October 22 - 31, 1973/Link: Nebraska Tractor Test 1149 file/PTO performance/Drawbar performance/Gear 4-Low used for power test.

Power at rated engine speed

80.20hp / 59.8kW

Fuel use

5.6gal/hour / 21.2l/hour

Power at rated PTO speed

77.93hp / 58.1kW

Max power

69.53hp / 51.8kW

NEBRASKA TRACTOR TEST 1150

Description

Diesel 12-speed 2WD October 26 - November 6, 1973 Link: Nebraska Tractor Test 1150 file PTO performance Drawbar performance Gear 3-Low used for power test

Power at rated engine speed

80.49hp / 60.0kW

Fuel use

6.0gal/hour / 22.7l/hour

Power at rated PTO speed

76.52hp / 57.1kW

Max power

68.90hp / 51.4kW

J.I. CASE 870 POWER

Drawbar (claimed)

62hp / 46.2kW

PTO (claimed)

71hp / 52.9kW

Drawbar (tested)

69.53hp / 51.8kW

PTO (tested)

80.49hp / 60.0kW

ENGINES OVERVIEW

Description

J.I. Case 5.5L 4-cyl diesel J.I. Case 4.9L 4-cyl gasoline

ENGINE DETAIL 1

Description

J.I. Case diesel 4-cylinder liquid-cooled

Displacement

336ci / 5.5L

Bore/Stroke

4.625x5.00inches / 117x 127 mm

Compression

16.5:1

Rated RPM

1900 (early)/2000 (mid)/2100 (late)

Starter volts

12

Coolant capacity

28qts / 26.5L

ENGINE DETAIL 2

Description

J.I. Case gasoline 4-cylinder liquid-cooled

Displacement

301ci / 4.9L

Bore/Stroke

4.375x5.00inches / 111x 127 mm

Air cleaner

paper element with pre-cleaner

Compression

7.5:1

Rated RPM

1900

Starter volts

12

J.I. CASE 870 ENGINES

Description

J.I. Case 5.5L 4-cyl diesel J.I. Case 4.9L 4-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

304.8mm 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

540 (1.375)/540/1000 (1.375)

Engine RPM

540@1900 / 1000@1900

J.I. CASE 870 TIRES

Ag front

7.50-16

Ag rear

18.4-34

DIMENSIONS

Wide-front Wheelbase

101inches / 256cm

Tricycle Wheelbase

94inches / 238cm

Length

153inches / 388cm

Height (hood)

67inches / 170cm

Weight

9,200lbs / 4173kg

Ground clearance

15inches / 38cm

DIMENSIONS & TIRES

Wide-front Wheelbase

101inches / 256cm

Tricycle Wheelbase

94inches / 238cm

Weight

9,200lbs / 4173kg

Front tire

7.50-16

Rear tire

18.4-34

870 SERIAL NUMBERS

1970

8650001

1971

8674001

1972

8691801

1973

8712001

1974

8736601

1975

8770001
The J.I. Case 870 tractor is part of the 70 Series of tractors. The 870 is a type, which is used mostly in Agriculture Tractors. The 870 tractor has a engine. This configuration improves usability in the real world.