J.I. Case 731 Tractor (1969)

Manufacturer:J.I. Case

Price:6,900(USD)

Series:730 Series

Model:731

Equipment Type: Row-Crop Tractors

Factory:

Full Specifications

VARIANTS

732: Western Special diesel
733: high-clearance diesel
734: orchard diesel
740: row-crop gas
742: Western Special gas
743: high-clearance gas
744: orchard gas

NEBRASKA TRACTOR TEST 742 2

Description: Diesel Case-O-Matic 2WD April 19 - May 6, 1960 Link: Nebraska Tractor Test 742 file PTO performance Drawbar performance Gear 4 used for power test. Gear 2-Torque used for pull test
Power at rated engine speed: 56.50hp / 42.1kW
Fuel use: 4.2gal/hour / 15.9l/hour
Power at rated PTO speed: 53.46hp / 39.9kW
Max power: 48.31hp / 36.0kW
Max pull: 7362lbs / 3339kg

NEBRASKA TRACTOR TEST 743 2

Description: Diesel 8-speed 2WD April 21 - May 6, 1960 Link: Nebraska Tractor Test 743 file PTO performance Drawbar performance Gear 4 used for power test. Gear 2 used for pull test
Power at rated engine speed: 56.43hp / 42.1kW
Fuel use: 3.8gal/hour / 14.4l/hour
Max power: 48.33hp / 36.0kW
Max pull: 7531lbs / 3416kg

J.I. CASE 731 POWER

Plows: 5
Drawbar (tested): 48.33hp / 36.0kW
PTO (tested): 56.50hp / 42.1kW

ENGINE DETAIL

Description: J.I. Case diesel 4-cylinder liquid-cooled
Displacement: 267ci / 4.4L
Bore/Stroke: 4.125x5.00inches / 105x 127 mm
Air cleaner: oil bath
Compression: 15.2:1
Rated RPM: 1700 (Dual-Range)/1900 (Case-o-Matic)
Starter volts: 12
Coolant capacity: 7.5qts / 7.1L

J.I. CASE 731 ENGINE

Description: J.I. Case 4.4L 4-cyl diesel
Fuel tank: 22gal / 83.3L

TRANSMISSIONS OVERVIEW

Description: 8-speed torque converter 8-speed unsynchronized

TRANSMISSION 1

Transmission: Case-o-matic
Type: torque converter
Gears: 8 forward and 2 reverse

TRANSMISSION 2

Transmission: Dual-Range
Type: unsynchronized
Gears: 8 forward and 2 reverse
Clutch: mechanical dry disc

MECHANICAL

Chassis: 4x2 2WD
Steering: manual/power optional
Brakes: differential disc
Cab: Open operator station.
Transmissions: 8-speed torque converter/8-speed unsynchronized

HYDRAULICS

Type: open center
Valves: 1

TRACTOR HITCH

Rear Type: II
Type: Case Eagle Hitch

POWER TAKE-OFF (PTO)

Rear PTO: independent
Rear RPM: 540/1000

J.I. CASE 731 TIRES

Ag front: 6.00-16
Ag rear: 13.6-38

DIMENSIONS

Wheelbase: 83inches / 210cm
Operating weight: 7,095lbs / 3218kg
Ballasted weight: 9,525lbs / 4320kg

DIMENSIONS & TIRES

Wheelbase: 83inches / 210cm
Weight: 7,095lbs / 3218kg
Front tire: 6.00-16
Rear tire: 13.6-38

731 SERIAL NUMBERS

Location: Plate on instrument panel
1960: 8160001
1961: 8168801
1962: 8190001
1963: 9208001
1964: 8229001
1965: 8253501
1966: 8279001
1967: 8306501
1968: 8332101
1969: 8356251

About J.I. Case Tractor

The J.I. Case 731 tractor is part of the company's 730 Series. The 731 is a kind of Row-Crop Tractors and that is primarily used for Agriculture Tractors production. The 731 tractor has a engine. This configuration offers better real-world usability.