International Harvester 4786

International Harvester 4786 tractor photo
1978 - 1981
Four-wheel Drive (4WD) tractor
Steiger built
Series map:
DistributorInternational Harvester
Four-wheel Drive (4WD) tractor
Built in Fargo, North Dakota, USA
Original price was $78,700 in 1981
International Harvester 4786 Engine
International Harvester 13.1L 8-cyl diesel
Fuel tank194 gal
734.3 L
Engine details ...
International Harvester 4786 Power
Engine350 hp
261.0 kW
Drawbar (claimed)260 hp
193.9 kW
Drawbar (tested)258.20 hp
192.5 kW
Performance test details ...
Four-wheel drive
Final drivesplanetary
Hydraulic wet disc brakes
Cab standard with air-conditioning.
Typeopen center
Pump flow19 gpm
71.9 lpm
Total flow43 gpm
162.8 lpm
Steering flow24 gpm
90.8 lpm
Tractor hitch
Rear TypeIV OptOptional
Dimensions & Tires
Wheelbase118 inches
299 cm
Weight30200 lbs
13698 kg
Front tire24.5-32
Rear tire24.5-32
Full dimensions and tires ...
4786 references literature
1979 Buyer's Guide published by International Harvester
Buyer's Guide 1981 published by International Harvester
Buyer's Guide 1982 published by International Harvester
Page information
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Updated on February 6, 2024
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