International Harvester 743

Last Updated: June 2024

Overview

The International Harvester 743 is a utility tractor that comes with a two-wheel drive chassis. It has a wheelbase of 87.80 inches, providing stability for various tasks. Under the hood, the tractor is powered by an International Harvester D-329 diesel engine, which is liquid-cooled and includes 4 cylinders with a displacement of 238.65 cubic inches, capable of generating 67 horsepower. It has a bore of 3.875 inches and a stroke of 5.06 inches, with the engine rated at 2300 RPM. The International Harvester 743 is equipped with a transmission that offers 8 forward and 4 reverse gears, although the transmission type is not specified. The tractor's operating weight ranges from 6349 pounds with a 2WD and ROPS configuration to 6867 pounds with a 2WD cab configuration. The International Harvester 743 has dimensions of 148.82 inches in length and 103.15 inches in height.
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Key Specifications

Category: Utility

Power Output: 67

Drive Type: 2WD

Operating Weight: 6349 (2WD ROPS) / 6867 (2WD Cab)

Fuel Type: Diesel

International Harvester 743 vs. Similar Tractors

Power Output
Average
Greater than 62% of similar tractors.
Operating Weight
Excellent
Greater than 97% of similar tractors.

Technical Specifications

Engine

Manufacturer
International Harvester
Model
D-329
Cooling Type
Liquid-cooled
Cylinder Orientation
-
Valve Configuration
-
Fuel Type
Diesel
Induction Type
-
Cylinders
4
Displacement (ci)
238.65
Bore (in)
3.875
Stroke (in)
5.06
Rated RPM
2300
Power Output (hp)
67

Transmission

Type
-
Forward Gears
8
Reverse Gears
4
Total Gears
16

Dimensions

Length (in)
148.82
Width (in)
-
Height (in)
103.15
Operating Weight (lb)
6349 (2WD ROPS) / 6867 (2WD Cab)

Power Take-Off (PTO)

PTO Type
-
PTO Speed 1 (rpm)
-
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x2
Drive Type
2WD
Steering Type
-
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
-
Manufacture - End Year
-
Hitch Type
-
Hitch Category
Category 3
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
-
Starter Type
-
Brake Type
-
Hydraulic System Type
-