Engine Horsepower: 87 hp
Manufactured: 1975 to 1989
International Harvester 844-S Summary
The International Harvester 844-S was produced from 1975 to 1989, with a power rating of 87 hp and a claimed PTO power of 73 hp. It was manufactured by International Harvester in factories located in Neuss, Germany, and Saint Dizier, France. This tractor was available in various transmission options, including 8-speed, 12-speed partial power shift, and 16-speed variants.

International Harvester 844-S Horsepower, Weight, and Specifications:
Production
Who manufactured the International Harvester 844-S and where was it made?
- Manufacturer: International Harvester
- Type: Row-Crop tractor
- Factories: Neuss, Germany; Saint Dizier, France
- The 844-S was sometimes referred to as the 844 Super and was similar to the English-built 884.
Engine
What engine does the International Harvester 844-S have?
- Type: International Harvester 4.4L 4-cylinder diesel
Transmissions
What transmission options are available for the International Harvester 844-S?
- 8-speed
- 12-speed partial power shift
- 16-speed
Horsepower
How much horsepower does the International Harvester 844-S generate?
- Engine: 87 hp (64.9 kW)
- PTO (claimed): 73 hp (54.4 kW) *Power at full engine speed
Mechanical
What are the mechanical features of the International Harvester 844-S?
- Two- or four-wheel drive
- Final drives: planetary
- Power steering
- Differential hydraulic wet disc brakes
- Open operator station. Cab optional.
Capacity
What is the fluid capacity of the International Harvester 844-S?
- Fuel: 22.4 gal (84.8 L)
- Hydraulic system: 4 gal (15.1 L)
Hydraulics
What are the hydraulic specifications of the International Harvester 844-S?
- Capacity: 4 gal (15.1 L)
- Valves: 1 or 2
- Pump flow: 7.9 gpm (29.9 lpm)
Tractor Hitch
What type of hitch does the International Harvester 844-S have?
- Rear Type: II
- Rear lift: 6945 lbs (3150 kg)
Power Take-off (PTO)
What are the PTO specifications for the International Harvester 844-S?
- Rear PTO: Independent
- Rear RPM: 540/1000 (1.375)
- Engine RPM: 540@1920, 1000@2000
Dimensions & Tires
What are the dimensions and tire specifications for the International Harvester 844-S?
- Wheelbase: 93.9 inches (238 cm)
- Weight: 7558 to 8230 pounds
- Front tire: 7.50-16
- 2WD Rear tire: 15-34
Electrical
What are the electrical features of the International Harvester 844-S?
- Ground: Negative
- Charging system: Alternator
- Charging amps: 28
- Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.