Farmall 856: all source data

All 89 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
ManufacturerFarmall (a part of International Harvester)
(no label)Row-Crop tractor
(no label)Built in Rock Island, Illinois, USA
Total built23,211 (F856 total)
Total built3,676 (F856 Custom total)
(no label)International Harvester offered the model 856 in a version called the "856 Custom". The 856 Custom was a low-cost tractor with single hydraulics, Fast Hitch, smaller fuel tank, and single headlight on the fenders.
Engine
(no label)International Harvester 6.7L 6-cyl diesel
(no label)International Harvester 4.9L 6-cyl gasoline
(no label)International Harvester 4.9L 6-cyl LP gas
Fuel tank42 gal (gas/diesel) | 159.0 L
Fuel tank48 gal (LPG) | 181.7 L
Transmission
(no label)8-speed
(no label)16-speed two-speed power shift
Power
PTO (claimed)95 hp | 70.8 kW
Drawbar (tested)87.17 hp | 65.0 kW
PTO (tested)100.49 hp | 74.9 kW
Mechanical
(no label)Two- or four-wheel drive
(no label)Power steering
(no label)Independent hydraulic disc brakes
(no label)Cab optional with heat and air-conditioning.
Hitch
Rear Type2
TypeIH Fast Hitch
Pto
Rear PTOindependent
Rear PTO Type1000
Rear PTO Type540/1000
Engine RPM540@2100
Engine RPM1000@2100
Dimensions
Wheelbase105 inches | 266 cm
Weight9270 to 10290 pounds
Front tire7.50-16
Rear tire16.9-38
Serial location
(no label)On clutch housing, left side

Engine

Engine options
(no label)International Harvester 6.7L 6-cyl diesel
(no label)International Harvester 4.9L 6-cyl gasoline
(no label)International Harvester 4.9L 6-cyl LP gas
Engine detail
(no label)International Harvester D-407
(no label)diesel
(no label)6-cylinder
(no label)liquid-cooled
Displacement406.9 ci | 6.7 L
Bore/Stroke4.321x4.625 inches | 110 x 117 mm
Air cleanerdual dry elements
Compression17:1
Rated RPM2400
Starter volts12
Oil capacity13 qts | 12.3 L
Coolant capacity (Coolant)24 qts | 22.7 L
(no label)International Harvester C-301
(no label)gasoline
(no label)6-cylinder
(no label)liquid-cooled
Displacement301 ci | 4.9 L
Bore/Stroke3.8125x4.39 inches | 97 x 112 mm
Air cleanerdual dry elements
Compression7.7:1
Rated RPM2400
Oil capacity9 qts | 8.5 L
Coolant capacity (Coolant)21 qts | 19.9 L
(no label)International Harvester C-301
(no label)LP gas
(no label)6-cylinder
(no label)liquid-cooled
Displacement301 ci | 4.9 L
Bore/Stroke3.8125x4.39 inches | 97 x 112 mm
Air cleanerdual dry elements
Compression8.8:1
Rated RPM2400
Oil capacity9 qts | 8.5 L
Coolant capacity (Coolant)21.5 qts | 20.3 L

Transmission

Transmission options
(no label)8-speed
(no label)16-speed two-speed power shift
Transmission
Transmissionsliding gear
Gears8 forward and 4 reverse
Clutchdry disc
Oil capacity68 qts | 64.4 L
TransmissionTorque Amplifier
Typetwo-speed power shift
Gears16 forward and 8 reverse
Clutchdry disc
Oil capacity68 qts | 64.4 L

Dimensions

Tires
Ag front7.50-16
Ag rear16.9-38
Dimensions
Wheelbase105 inches | 266 cm
Length164 inches | 416 cm
Width92 inches | 233 cm
Height (steering wheel)86 inches | 218 cm
Weight
Shipping9270 lbs | 4204 kg
Operating10290 lbs | 4667 kg
Ballasted12035 lbs | 5459 kg