Tractor · 1963Unverified
Farmall 806
Farmall 806 — Row-Crop tractor · 110 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
110 hp
Max power
63.2 kW
Weight
7720 to 8500 pounds
Hover a source tag to verify
Overview
ManufacturerFarmall (a part of International Harvester)Reference
Row-Crop tractorReference
Built in Rock Island, Illinois, USAReference
Total built42,957Reference
Two-wheel driveReference
Final drivesbull gearReference
Power steeringReference
Hydraulic dry disc brakesReference
Open operator station.Reference
Variants
IH 806standard-treadReference
Farmall 806row-cropReference
Engine
International Harvester 5.9L 6-cyl dieselReference
International Harvester 4.9L 6-cyl gasolineReference
International Harvester 4.9L 6-cyl LP-gasReference
Fuel tank159.0 LReference
LP-gas Fuel tank177.9 LReference
Engine (gross)82.0 kWReference
Drawbar (claimed)62.6 kWReference
Drawbar (tested)63.2 kWReference
International Harvester D-361Reference
dieselReference
6-cylinderReference
liquid-cooledReference
Displacement5.9 LReference
Bore/Stroke105 x 114 mmReference
Air cleanertwo-stage dryReference
Compression17:1Reference
Rated RPM2400Reference
Idle RPM900-2400Reference
Starter volts12Reference
International Harvester C-301Reference
gasolineReference
Displacement4.9 LReference
Bore/Stroke97 x 112 mmReference
Power (gross)82.0 kWReference
LP-gasReference
Power at rated engine speed70.8 kWReference
Max power63.2 kWReference
Power at rated engine speed69.6 kWReference
Max power60.2 kWReference
Power at rated engine speed69.7 kWReference
Max power60.8 kWReference
Transmission
8-speed unsynchronizedReference
16-speed two-speed power shiftReference
TypeunsynchronizedReference
Gears8 forward and 4 reverseReference
Clutch12-inch dry discReference
Four gears (1-4) in low, high, and reverse ranges.Reference
TransmissionTorque AmplifierReference
Typetwo-speed power shiftReference
Gears16 forward and 8 reverseReference
As two-range Torque Amplifer (TA) to the basic transmission. Pulling back on the left-hand TA lever provides a clutchless shift to a lower speed for each gear. Pushing the lever forward return to direct-drive mode.Reference
PTO & Hydraulics
PTO (claimed)70.5 kWReference
PTO (tested)70.8 kWReference
Typeopen centerReference
Pump flow45.4 lpmReference
Pump flow11.4 lpmReference
Steering flow34.1 lpmReference
Rear TypeII/IReference
TypeIH Fast HitchReference
Rear PTOindependentReference
Rear PTO Type540/1000 (1.375)Reference
Rear PTO Type1000 (1.375)Reference
Engine RPM540@2100Reference
Engine RPM1000@2100Reference
Power at rated PTO speed66.4 kWReference
Power at rated PTO speed62.6 kWReference
Power at rated PTO speed62.0 kWReference
Dimensions
Wheelbase257 cmReference
Weight7720 to 8500 poundsReference
Front tire6.50-16Reference
Rear tire15.5-38Reference
Ag front6.50-16Reference
Ag rear15.5-38Reference
Length408 cmReference
Width279 cmReference
Height (steering wheel)205 cmReference
Rear axle82 mmReference
Front tread20/40 cmReference
Rear tread142 to 238 cmReference
Gasoline Shipping3501 kgReference
Diesel Shipping3855 kgReference
Ballasted5395 kgReference
Farmall 806 attachments
front-end loaderReference
806 Serial Numbers
1963501Reference
19644709Reference
196515946Reference
196624038Reference
196734943Reference
FAQ: How to read a serial number table.Reference
Electrical
GroundnegativeReference
Charging systemgeneratorReference
Charging amps25Reference
Batteries2 (diesel)Reference
Batteries1 (gas/LP)Reference
Battery volts6 (diesel)Reference
Battery volts12 (gas/LP)Reference
Battery AH170 (diesel)Reference
Battery AH60 (gas/LP)Reference
Questions
What does the S - Y stand for in a Farmall 806 serial number? The S suffix is for the Torque Amplifier transmission. The Y suffix indicates the optional 12 GPM hydraulic pump.Reference
Test results
NTTL 857: diesel Torque Amplifier 2WDReference
NTTL 859: gasoline Torque Amplifier 2WDReference
NTTL 861: LP-gas Torque Amplifier 2WDReference
Diesel Torque Amplifier 2WDOctober 22 - 30, 1963Link: Nebraska Tractor Test 857 fileReference
PTO performanceReference
Fuel use23.8 l/hourReference
Fuel use22.3 l/hourReference
Drawbar performanceReference
Fuel use24.2 l/hourReference
Gear 2H-TA used for power test.Reference
Max pull4164 kgReference
Gear 3L-TA used for pull test.Reference
Gasoline Torque Amplifier 2WD10/28/1963Link: Nebraska Tractor Test 859 fileReference
Fuel use28.0 l/hourReference
Fuel use25.0 l/hourReference
Fuel use28.4 l/hourReference
Max pull4083 kgReference
LP-gas Torque Amplifier 2WDNovember 6 - 26, 1963Link: Nebraska Tractor Test 861 fileReference
Fuel use36.3 l/hourReference
Fuel use31.8 l/hourReference
Fuel use36.0 l/hourReference
Max pull4115 kgReference
Speeds
With 15.5-38 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.