Introduction
International Harvester 946: Specifications and Overview
The International Harvester 946 is an agricultural tractor produced between 1971 and 1977 at the Neuss facility in Germany. Positioned as a mid-range field tractor, this machine was engineered for versatility and durability in diverse farming operations.
Engine and Performance
The tractor is powered by an International Harvester 6-cylinder diesel engine with a displacement of 5.1 liters (309.55 cubic inches). This liquid-cooled unit produces 85 horsepower at a rated speed of 2100 RPM, providing sufficient torque for standard field implements.
Transmission and Drivetrain
The 946 model was offered with two transmission configurations: a 12-speed forward and 5-reverse gearbox, or an upgraded 16-speed forward and 7-reverse option. It comes standard with a 4x2 2WD drivetrain, with a 4x4 MFWD (Mechanical Front Wheel Drive) configuration available as an option to improve traction in challenging soil conditions.
Hydraulics and Implements
The hydraulic system features a pump flow rate of 37.9 liters per minute (10.0 gpm). The rear three-point hitch provides a lift capacity of 3000 kg (6615 lbs), while the rear Power Take-Off (PTO) supports both 540 and 1000 RPM operation, allowing for compatibility with a wide range of agricultural attachments.
Dimensions and Weight
With a wheelbase of 265 cm and an overall length of 399 cm, the machine maintains a stable footprint. The tractor weighs 3850 kg in its base configuration, with the MFWD version reaching 4250 kg. It is equipped with 7.50-18 front tires and 16.9-34 rear agricultural tires.
Conclusion
The International Harvester 946 is a robust, mechanically straightforward tractor designed for general field work and heavy implement handling. Its flexible transmission options and choice of two-wheel or four-wheel drive make it a versatile choice for historical agricultural applications.
Production Information of International Harvester, 946
- Built in Neuss, Germany
| Manufacturer | International Harvester |
|---|
Dimension and Tires Information of International Harvester, 946
| Wheelbase | 104.72 inches [265 cm] |
|---|---|
| Weight | 8489 lbs (9371 MFWD) [3850 kg] |
| Length | 157.48 inches [399 cm] |
| Height | 104.72 inches [265 cm] |
| Ag front | 7.50-18 |
|---|---|
| Ag front(optional) | 11.2-24 (MFWD) |
| Ag rear | 16.9-34 |
Engine Specifications of International Harvester, 946
- International Harvester
- Liquid-cooled
- Diesel
- 6-cylinder
| Power | 85 hp [63.4 kW] |
|---|---|
| Displacement | 309.55 ci [5.1 L] |
| Rated RPM | 2100 |
| Bore/Stroke | 3.875x inches [98 x 111 mm] |
Transmission Information of International Harvester, 946
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, 946
| Drive | 4x2 2WD |
|---|---|
| Drive(optional) | 4x4 MFWD 4WD optional |
Power Information of International Harvester, 946
| Rear PTO Type | 540, 1000 |
|---|
Hydraulics Specifications of International Harvester, 946
| Pump flow | 10.0 gpm [37.9 lpm] |
|---|
Three-Point Hitch of International Harvester, 946
| Rear lift | 6615 lbs [3000 kg] |
|---|
Where it sits
With 85 HP, the International Harvester 946 sits between 884 (81 HP) and 844-S (87 HP) in International Harvester's range. Its power puts it in the 61th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the International Harvester 946 have?
The International Harvester 946 delivers 85 HP.
What years was the International Harvester 946 produced?
The International Harvester 946 was produced in 1971-1977.
What engine does the International Harvester 946 have?
The International Harvester 946 is powered by a Diesel, 6-cylinder engine.
How much does the International Harvester 946 weigh?
The International Harvester 946 weighs 8489 lbs (9371 MFWD) [3850 kg].
Is the International Harvester 946 4WD?
The International Harvester 946 is available in 2WD/4WD.