International Harvester

International Harvester 844-S

The sometimes referred to as the 844 Super, the International Harvester 844-S was similar to the English-built 884. It is a row-crop tractor produced from 1975 to 1989 by International Harvester with factories in Neuss, Germany and Saint Dizier, France. It features a 4.4L 4-cylinder diesel engine producing 87 hp (64.9 kW), with multiple transmission options including 8-speed, 12-speed partial power shift, and 16-speed. The tractor offers two- or four-wheel drive, planetary final drives, power steering, and differential hydraulic wet disc brakes. It has an open operator station with an optional cab. Fuel capacity is 22.4 gallons (84.8 L) and hydraulic system capacity is 4 gallons (15.1 L). The rear hitch is category II with a lift capacity of 6945 lbs (3150 kg). PTO is independent with 540/1000 RPM options. Dimensions include a wheelbase of 93.9 inches (238 cm), length of 154.7 inches (392 cm), and weight ranging from 7558 to 8230 lbs depending on drive configuration.

Power73 hp

Founded1974 - 1980

Model844-S

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Technical Specifications

Detailed specifications and technical data for International Harvester 844-S

Power

PTO note	Power at full engine speed.
Engine power	87 hp (64.9 kW)
PTO (claimed)	73 hp (54.4 kW)

Engine

Type	diesel
Model	International Harvester D-268
Power	87 hp (64.9 kW)
Torque	218.4 lb-ft (296.2 Nm)
Cooling	liquid-cooled inline
Cylinders	4-cylinder
Rated RPM	2300
Torque RPM	1300
Air cleaner	dual dry
Bore/Stroke	3.937x5.50 inches (100 x 140 mm)
Displacement	268 ci (4.4 L)
Oil capacity	8 qts (7.6 L)
Starter power	4 hp (3.0 kW)
Starter volts	12
Coolant capacity	17.2 qts (16.3 L)
Compression ratio	16:1

Capacity

Fuel	22.4 gal (84.8 L)
Hydraulic system	4 gal (15.1 L)

Electrical

Ground	negative
Battery volts	12
Charging amps	28
Charging system	alternator

Hydraulics

Valves	1 or 2
Capacity	4 gal (15.1 L)
Pump flow	7.9 gpm (29.9 lpm)

Mechanical

Drive	Two- or four-wheel drive
Brakes	Differential hydraulic wet disc brakes
Final drives	planetary
Power steering	Yes
Operator station	Open operator station. Cab optional.

Production

Notes	The sometimes referred to as the 844 Super, the International Harvester 844-S was similar to the English-built 884.
Category	Row-Crop tractor
Factories	Neuss, Germany; Saint Dizier, France
Years produced	1975 - 1989

Transmission

8-speed	8 forward and 4 reverse gears; Four gears in each of two ranges, plus reverse.
Options	8-speed; 12-speed partial power shift; 16-speed
12-speed	Agriomatic S partial power shift; 12 forward and 4 reverse gears
16-speed	16 forward and 8 reverse gears
8-speed oil capacity	36.8 qts (34.8 L)
12-speed oil capacity	30.8 qts (29.1 L)

Tractor hitch

Rear Type	II
Rear lift capacity	6945 lbs (3150 kg)

Dimensions & Tires

Width	80.6 inches (204 cm) (Minimum width.)
Length	154.7 inches (392 cm)
Wheelbase	93.9 inches (238 cm)
2WD Weight	7558 lbs (3428 kg)
4WD Weight	8230 lbs (3733 kg)
Height (exhaust)	91.5 inches (232 cm)
2WD Ground clearance	19.7 inches (50 cm)
4WD Ground clearance	15.5 inches (39 cm)
2WD Standard tires (ag)	Front: 7.50-16. Rear: 15-34
4WD Standard tires (ag)	Front: 10.00-24. Rear: 15-34
Height (steering wheel)	71.9 inches (182 cm)