International Harvester 1246
Power
122 hp
Production
1972-1980
Engine
Turbocharged diesel, 6-cylinder
Weight
10694 lbs [4850 kg]
Drive
2WD/4WD
Introduction
International Harvester 1246: Technical Overview
The International Harvester 1246 is a medium-to-heavy duty agricultural tractor produced in Neuss, Germany, between 1972 and 1980. Designed as a reliable workhorse for mid-sized to large farming operations, this model is recognized for its robust construction and mechanical versatility.
Engine and Performance
The tractor is powered by an International Harvester 6-cylinder, 5.9-liter turbocharged diesel engine. It features liquid cooling and a bore/stroke ratio of 98 x 129 mm. The engine produces 122 hp (91.0 kW) at a rated speed of 2200 RPM, providing consistent torque for heavy draft applications.
Transmission and Drivetrain
The 1246 offers flexible transmission configurations, with options for either a 12-speed (12 forward, 5 reverse) or a 16-speed (16 forward, 7 reverse) gearbox. It is available in both two-wheel drive and four-wheel drive variants to suit varying terrain requirements and traction needs.
Hydraulics and PTO
The hydraulic system is equipped with a pump providing a flow of 10.6 gpm (40.1 lpm). The rear hitch provides a lift capacity of 8158 lbs (3700 kg). The rear power take-off (PTO) supports both 540 and 1000 RPM speeds, allowing for compatibility with a wide array of agricultural implements.
Dimensions and Weight
The tractor features a wheelbase of 100.79 inches (256 cm) and an overall length of 165.35 inches (419 cm). The operating weight varies by configuration, with the 2WD model weighing 9481 lbs (4300 kg) and the 4WD model weighing 10694 lbs (4850 kg). Standard tire configurations include 11.00-16 front tires and 18.4-38 rear tires.
Conclusion
The International Harvester 1246 is a durable, multi-purpose tractor suitable for primary tillage, heavy transport, and operating heavy-duty implements. Its combination of high-torque engine output, multiple transmission choices, and significant lift capacity makes it a capable machine for diverse agricultural environments.
Production Information of International Harvester, 1246
- Built in Neuss, Germany
| Manufacturer | International Harvester |
|---|
Dimension and Tires Information of International Harvester, 1246
| Wheelbase | 100.79 inches [256 cm] |
|---|---|
| 4WD Weight | 10694 lbs [4850 kg] |
| 2WD Weight | 9481 lbs [4300 kg] |
| Length | 165.35 inches [419 cm] |
| Height | 107.09 inches [272 cm] |
| Ag front | 11.00-16 |
|---|---|
| Ag front(optional) | 11.2-28 (MFWD) |
| Ag rear | 18.4-38 |
Engine Specifications of International Harvester, 1246
- International Harvester
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder
| Power | 122 hp [91.0 kW] |
|---|---|
| Displacement | 358 ci [5.9 L] |
| Rated RPM | 2200 |
| Bore/Stroke | 3.875x5.0625 inches [98 x 129 mm] |
Transmission Information of International Harvester, 1246
Transmission variants 1
| Gears | 12 forward and 5 reverse |
|---|
Transmission variants 2
| Gears | 16 forward and 7 reverse |
|---|
- 12-speed
- 16-speed
Mechanical Specs of International Harvester, 1246
- Two- or four-wheel drive
Power Information of International Harvester, 1246
| Rear PTO Type | 540, 1000 |
|---|
Hydraulics Specifications of International Harvester, 1246
| Pump flow | 10.6 gpm [40.1 lpm] |
|---|
Three-Point Hitch of International Harvester, 1246
| Rear lift | 8158 lbs [3700 kg] |
|---|
Where it sits
With 122 HP, the International Harvester 1246 sits between A-886 (121 HP) and 3488 (124 HP) in International Harvester's range. Its power puts it in the 76th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the International Harvester 1246 have?
The International Harvester 1246 delivers 122 HP.
What years was the International Harvester 1246 produced?
The International Harvester 1246 was produced in 1972-1980.
What engine does the International Harvester 1246 have?
The International Harvester 1246 is powered by a Turbocharged diesel, 6-cylinder engine.
How much does the International Harvester 1246 weigh?
The International Harvester 1246 weighs 10694 lbs [4850 kg].
Is the International Harvester 1246 4WD?
The International Harvester 1246 is available in 2WD/4WD.