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Farmall 806

Farmall 806 tractor
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The Farmall 806 is a row-crop tractor produced from 1963 to 1967 by Farmall, a part of International Harvester. It was built in Rock Island, Illinois, USA, with a total production of 42,957 units. The tractor features multiple engine options including a 5.9L 6-cylinder diesel, 4.9L 6-cylinder gasoline, and 4.9L 6-cylinder LP-gas engines. It offers power outputs up to 110 hp gross engine power. Transmission options include an 8-speed unsynchronized and a 16-speed two-speed power shift with Torque Amplifier. The tractor has two-wheel drive, bull gear final drives, power steering, and hydraulic dry disc brakes. It is equipped with an open center hydraulic system and IH Fast Hitch tractor hitch. The PTO is independent with 540/1000 RPM options. Dimensions include a 101.2 inch wheelbase, 161 inch length, and weights ranging from 7720 to 8500 lbs shipping weight. The Farmall 806 supports attachments such as the International Harvester 2000 Loader with a lift capacity of 2330 lbs. It is related to models 706, 856, and 1206.
Farmall 806International Harvesterrow-crop tractor5.9L diesel4.9L gasoline110 hptransmissionhydraulicsloader attachment
Power110 hp
Founded1963 - 1967
Model806

Technical Specifications

Detailed specifications and technical data for Farmall 806

Power

PTO (tested):94.93 hp (70.8 kW)
PTO (claimed):94.5 hp (70.5 kW)
Engine (gross):110 hp (82.0 kW)
Drawbar (tested):84.77 hp (63.2 kW)
Drawbar (claimed):84 hp (62.6 kW)

Engine

Options:International Harvester 5.9L 6-cyl diesel, International Harvester 4.9L 6-cyl gasoline, International Harvester 4.9L 6-cyl LP-gas
Idle RPM:900-2400
Fuel tank:42 gal (159.0 L)
Rated RPM:2400
Air cleaner:two-stage dry
Bore/Stroke:4.125x4.50 inches (105 x 114 mm)
Compression:17:1
Displacement:361 ci (5.9 L)
Diesel engine:International Harvester D-361, 6-cylinder, liquid-cooled
LP-gas engine:International Harvester C-301, 6-cylinder, liquid-cooled
Starter volts:12
Gasoline engine:International Harvester C-301, 6-cylinder, liquid-cooled
LP-gas Fuel tank:47 gal (177.9 L)
LP-gas rated RPM:2400
Gasoline rated RPM:2400
LP-gas Bore/Stroke:3.8125x4.39 inches (97 x 112 mm)
LP-gas air cleaner:two-stage dry
LP-gas displacement:301 ci (4.9 L)
Gasoline Bore/Stroke:3.8125x4.39 inches (97 x 112 mm)
Gasoline air cleaner:two-stage dry
LP-gas starter volts:12
Gasoline displacement:301 ci (4.9 L)
Gasoline power (gross):110 hp (82.0 kW)
Gasoline starter volts:12

Weight

Ballasted:11895 lbs (5395 kg)
Diesel Shipping:8500 lbs (3855 kg)
Gasoline Shipping:7720 lbs (3501 kg)

Variants

IH 806:standard-tread
Farmall 806:row-crop

Electrical

Ground:negative
Batteries:2 (diesel), 1 (gas/LP)
Battery AH:170 (diesel), 60 (gas/LP)
Battery volts:6 (diesel), 12 (gas/LP)
Charging amps:25
Charging system:generator

Hydraulics

Type:open center
PTO pump:3 gpm (11.4 lpm)
Pump flow:12 gpm (45.4 lpm) Optional
Steering flow:9 gpm (34.1 lpm)

Mechanical

Drive:Two-wheel drive
Brakes:Hydraulic dry disc brakes
Final drives:bull gear
Power steering:Yes
Operator station:Open operator station

Production

Type:Row-Crop tractor
Built in:Rock Island, Illinois, USA
Years made:1963 - 1967
Total built:42,957

Attachments

Notes:With double-acting lift cylinders.
Loader:International Harvester 2000 Loader
Weight:1417 lbs (642 kg)
Rollback:20°
Bucket width:48 inches (121 cm), 60 inches (152 cm)
Boom cylinder:2.0 inches (5 cm), 2.5 inches (6 cm)
Breakout force:4010 lbs (1818 kg)
Bucket cylinder:2.5 inches (6 cm)
Height (at pin):127 inches (322 cm)
Clearance (dumped):106 inches (269 cm)
Lift capacity (full at pin):2330 lbs (1056 kg)

Transmission

Options:8-speed unsynchronized, 16-speed two-speed power shift

Unsynchronized

Type:unsynchronized
Gears:8 forward and 4 reverse
Notes:Four gears (1-4) in low, high, and reverse ranges.
Clutch:12-inch dry disc

Torque Amplifier

Type:two-speed power shift
Gears:16 forward and 8 reverse
Notes:As two-range Torque Amplifier (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 returns to direct-drive mode.
Clutch:12-inch dry disc
Transmission:Torque Amplifier

Tractor hitch

Type:IH Fast Hitch
Rear Type:II/I

Dimensions & Tires

Width:110 inches (279 cm)
Length:161 inches (408 cm)
Rear axle:3.25 inch diameter (82 mm)
Rear tire:15.5-38
Wheelbase:101.2 inches (257 cm)
Front tire:6.50-16
Rear tread:56 to 94 inches (142 to 238 cm)
Front tread:8/16 inches (20/40 cm)
Height (steering wheel):81 inches (205 cm)

Power Take-off (PTO)

Rear PTO:independent
Engine RPM:540@2100, 1000@2100
Rear PTO Type:540/1000 (1.375)

Related Models

Farmall 856

Model:856

Farmall 706

Model:706

Farmall 1206

Model:1206