International Harvester 644

International Harvester 644 Technical Specifications

International Harvester 644 is a Row-Crop tractor that was produced by the John Deere between 1974 – 1980.

Below you will find detailed technical specifications for International Harvester 644 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

International Harvester 644 Production








Manufacturer:
Manufacturer: International Harvester
Factory: Neuss, Germany


International Harvester 644 Mechanical












Chassis: 4×2 2WD
  4×4 MFWD 4WD optional
Transmission: 8-speed

Hydraulics




Pump flow: 7.9 gpm
29.9 lpm

Tracktor Hitch




Rear lift: 6394 lbs
2900 kg

Power Take-off (PTO)




Rear RPM: 540

International Harvester 644 Engine detail






















Engine Detail
International Harvester
diesel
4-cylinder
liquid-cooled
Displacement: 206.4 ci
3.4 L
Bore/Stroke: 3.875×4.38 inches
98 x 111 mm
Power: 60 hp
44.7 kW
Rated RPM: 2150



International Harvester 644 Transmission overview

Engine Oil



Gears: 8 forward and 4 reverse

International Harvester 644 Dimensions
















Wheelbase: 87.80 inches
223 cm
Length: 148.82 inches
378 cm
Height: 98.03 inches
248 cm
Weight: 6,350 lbs
2880 kg
  7,078 lbs
3210 kg (MFWD)

FAQ

Is International Harvester 644 a good tractor?

The International Harvester 644 is one of the great tractors in the International Harvester stable, and it has earned International Harvester a fantastic reputation.

How much oil does a International Harvester 644 take?

Check out the International Harvester 644 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year International Harvester made the ?

The International Harvester 644 was an agricultural tractor model made from 1974 – 1980

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