International Harvester

International Harvester 844

The International Harvester 844 is a row-crop tractor produced from 1974 to 1980. Built in Neuss, Germany, it features a 4.0L 4-cylinder diesel engine delivering 73.8 hp (55.0 kW). It offers multiple transmission options including 8-speed, 12-speed partial power shift, and 16-speed. The tractor supports two- or four-wheel drive, power steering, wet disc brakes, and an open operator station with optional ROPS. Fuel capacity is 27 gallons, and the hydraulic system holds 4.8 gallons. The rear hitch is category II with a lift capacity of 6,945 lbs. PTO options include 540 and optional 540/1000 rpm. Dimensions include a 94.1 inch wheelbase, 154.6 inch length, and 6305 lbs weight. Various tire sizes are available for front and rear. Electrical system includes a 12-volt battery and 28 amp alternator.

Power73 hp

Founded1974 - 1980

Model844

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Technical Specifications

Detailed specifications and technical data for International Harvester 844

Power

Engine	73.8 hp (55.0 kW)
PTO (claimed)	60 hp (44.7 kW) *At rated PTO speed

Tires

Ag rear	16.9/14x30, 13.6/12x38, 15.5x38, 16.9/14x30, 16.9/14x34, 18.4/15x34, 18.4/15x30
Ag front	7.50x16, 7.50x18

Engine

Type	diesel
Model	International Harvester D-246
Power	73.8 hp (55.0 kW)
Torque	190.2 lb-ft (257.9 Nm)
Cooling	liquid-cooled
Cylinders	4-cylinder
Rated RPM	2300
Torque RPM	1500
Bore/Stroke	3.937x5.06 inches (100 x 129 mm)
Displacement	246 ci (4.0 L)
Oil capacity	9.6 qts (9.1 L)
Starter power	4 hp (3.0 kW)
Starter volts	12
Coolant capacity	20.4 qts (19.3 L)

Capacity

Fuel	27 gal (102.2 L)
Hydraulic system	4.8 gal (18.2 L)

Dimensions

Width	80.3 inches (203 cm)
Length	154.6 inches (392 cm)
Weight	6305 lbs (2859 kg)
Wheelbase	94.1 inches (239 cm)
Ground clearance	19.7 inches (50 cm)
Height (steering wheel)	71.9 inches (182 cm)

Electrical

Battery volts	12
Charging amps	28
Charging system	alternator

Hydraulics

Capacity	4.8 gal (18.2 L)
Pump flow	7.9 gpm (29.9 lpm)

Mechanical

Drive	Two- or four-wheel drive
Brakes	Wet disc brakes
Steering	Power steering
Operator station	Open operator station. ROPS optional.

Production

Type	Row-Crop tractor
Built in	Neuss, Germany
Years produced	1974 - 1980

Transmission

8-speed	8 forward and 4 reverse
Options	8-speed, 12-speed partial power shift, 16-speed
16-speed	16 forward and 8 reverse
12-speed gears	12 forward and 4 reverse
8-speed oil capacity	44.4 qts (42.0 L)
12-speed oil capacity	37.2 qts (35.2 L)
12-speed partial power shift	Agriomatic S