Introduction
Production Information of International Harvester, 644
The production information of the tractor (644) includes details about its manufacturing.
| Row-Crop tractor |
| Built in Neuss, Germany |
| Manufacturer | International Harvester |
|---|
Dimension and Tires Information of International Harvester, 644
This section sums up the dimension and tires information of the tractor.
| Wheelbase | 87.8 inches [223 cm] |
|---|---|
| 4WD Weight | 7078 lbs [3210 kg] |
| 2WD Weight | 6350 lbs [2880 kg] |
| Length | 148.8 inches [377 cm] |
| Height | 98 inches [248 cm] |
| Ag front | 7.50-16 |
|---|---|
| 9.5-24 (MFWD) | |
| Ag rear | 16.9-30 |
Engine Specifications of International Harvester, 644
Get the specifications for the engine and if different options are available.
| International Harvester D-206 |
| Liquid-cooled |
| Diesel |
| 4-cylinder |
| Power | 60 hp [44.7 kW] |
|---|---|
| Displacement | 206.4 ci [3.4 L] |
| Rated RPM | 2150 |
| Bore/Stroke | 3.875x4.38 inches [98 x 111 mm] |
| Starter volts | 12 |
Transmission Information of International Harvester, 644Y
Discover all variants of transmission available for this tractor model.
Transmission variants 1
| Gears | 8 forward and 4 reverse |
|---|
Mechanical Specs of International Harvester, 644Y
This section summarizes all mechanical information such as the brake system and other specifications.
| Two- or four-wheel drive |
| Manual steering |
| Open operator station. |
Power Information of International Harvester, 644Y
Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.
| Rear PTO Type | 540/1000 |
|---|---|
| Engine RPM | 540@1982 |
| 1000@2000 |
Hydraulics Specifications of International Harvester, 644
Hydraulic system type, pressure, pump flow and valves.
| Pump flow | 7.9 gpm [29.9 lpm] |
|---|
Three-Point Hitch of International Harvester, 644
Hitch category and rear/front lift capacity.
| Rear Type | II |
|---|---|
| Rear lift | 6394 lbs [2900 kg] |
Electrical System of International Harvester, 644
Battery voltage, charging system and ground.
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Frequently asked questions
How much horsepower does the International Harvester 644 have?
The International Harvester 644 delivers 60 HP.
What years was the International Harvester 644 produced?
The International Harvester 644 was produced in 1974-1980.
What engine does the International Harvester 644 have?
The International Harvester 644 is powered by a Diesel, 4-cylinder engine.
How much does the International Harvester 644 weigh?
The International Harvester 644 weighs 7078 lbs [3210 kg].
Is the International Harvester 644 4WD?
The International Harvester 644 is available in 2WD/4WD.