International Harvester 806

Last Updated: June 2024

Overview

The International Harvester 806 is a highly versatile tractor that was manufactured between 1963 and 1967. Available in both two-wheel and optional four-wheel drive configurations, it caters to a variety of farming needs. The tractor features either a liquid-cooled 5.9L six-cylinder diesel engine or a 4.9L six-cylinder gasoline/LP-gas engine, and operators can choose between two transmission options: an 8-speed unsynchronized gear or a 16-speed partial power shift. Its robust build, hydrostatic power steering for easy handling, and hydraulic dry disc brakes ensure smooth operation. The IH 806 provides a spacious open operator station and was ahead of its time with features such as the IH Fast Hitch system, making implement changes swift and straightforward.
Show more...

Key Specifications

Category: Utility, Standard Tread

Power Output: 95 (diesel) Unknown (gasoline/LP gas)

Transmission: Unsynchronized gear AND partial power shift

Operating Weight: 8460 to 9220

Fuel Type: Diesel OR Gasoline OR LP gas

International Harvester 806 vs. Similar Tractors

Power Output
Above Average
Greater than 80% of similar tractors.
Operating Weight
Excellent
Greater than 92% of similar tractors.

Technical Specifications

Engine

Manufacturer
International Harvester
Model
D-361 (diesel), C301 (gasoline/LP gas)
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Valve Configuration
-
Fuel Type
Diesel OR Gasoline OR LP gas
Induction Type
Naturally aspirated
Cylinders
6
Displacement (ci)
361 (diesel) OR 301 (gasoline/LP gas)
Bore (in)
4.13 (diesel) OR 3.82 (gasoline/LP gas)
Stroke (in)
4.49 (diesel) OR 4.41 (gasoline/LP gas)
Rated RPM
2400
Power Output (hp)
95 (diesel) Unknown (gasoline/LP gas)

Transmission

Type
Unsynchronized gear AND partial power shift
Forward Gears
8 (unsynchronized gear) OR 16 (partial power shift)
Reverse Gears
4 (unsynchronized gear) OR 8 (partial power shift)
Total Gears
-

Dimensions

Length (in)
152.8
Width (in)
105.9
Height (in)
81.9
Operating Weight (lb)
8460 to 9220

Power Take-Off (PTO)

PTO Type
Independent
PTO Speed 1 (rpm)
540/1000
PTO Speed 2 (rpm)
1000
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x2 2WD OR 4x4 MFWD 4WD
Drive Type
-
Steering Type
Hydrostatic power
Coolant Capacity (qts)
24
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Ag
Manufacture - End Year
1967
Hitch Type
IH Fast Hitch
Hitch Category
Category 2
Hitch Position
Rear
Hitch Capacity (lb)
-
Operator Station Type
Open operator station
Starter Type
Electric
Brake Type
Hydraulic dry disc
Hydraulic System Type
Open center