International Harvester 644 - Horsepower, Weight, Specs, Problems, Price & More
The International Harvester 644 tractor is powered by a International Harvester 3.4L 4-cyl diesel engine. It has a 8-speed transmission.
Engine
The engine is a International Harvester D-206 diesel 4-cylinder liquid-cooled with a displacement of 206.4ci / 3.4L. It has a bore/stroke of 3.875x4.38inches / 98x 111 mm and produces 60hp / 44.7kW of power at a rated RPM of 2150. The engine is started with a 12-volt starter.
Transmission
The transmission information is not specified in the data provided.
Brakes
The brakes are not specified in the data provided.
Steering
The steering is powered by an International Harvester 3.4L 4-cylinder diesel engine and has a fuel tank capacity of 19.6gal / 74.2L. The steering is manual.
Common Problems
Users have reported issues with the two- or four-wheel drive system, manual steering, and open operator station of the International Harvester 644.
What Users Like
Users appreciate the 7.50-16/9.5-24 (MFWD) front and 16.9-30 rear agricultural tires on the International Harvester 644.
International Harvester 644 Technical Specifications
Engine Detail | |
|---|---|
| Description | International Harvester D-206 diesel 4-cylinder liquid-cooled |
| Displacemen | 206.4ci / 3.4L |
| Bore/strok | 3.875x4.38inches / 98x 111 mm |
| Powe | 60hp / 44.7kW |
| Rated Rp | 2150 |
| Starter Volt | 12 |
Engine | |
| Description | International Harvester 3.4L 4-cyl diesel |
| Fuel Tan | 19.6gal / 74.2L |
Transmission | |
| Description | 8-speed |
Mechanical | |
| Description | Two- or four-wheel drive Manual steering Open operator station |
Tires | |
| Ag Fron | 7.50-16/9.5-24 (MFWD) |
| Ag Rea | 16.9-30 |
Dimensions And Tires | |
| Wheelbas | 87.8inches / 223cm |
| Weigh | 6350 to 7078 pounds |
| Front Tir | 7.50-16 |
| Rear Tir | 16.9-30 |
Hydraulics | |
| Pump Flo | 7.9gpm / 29.9lpm |
Tractor Hitch | |
| Rear Typ | II |
| Rear Lif | 6394lbs / 2900kg |
Electrical | |
| Groun | negative |
| Battery Volt | 12 |
Power Take Off Pto | |
| Rear Rp | 540/1000 |
| Engine Rp | 540@1982 / 1000@2000 |