Farmall 140: all source data

All 53 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)
Total built66,290
(no label)The Farmall 140 was restyled in late 1963 at tractor serial number 23301. The new style was to match the Farmall 404 and 504 tractors then in production.
Engine
(no label)International Harvester 2.0L 4-cyl gasoline
Fuel tank11 gal | 41.6 L
Transmission
(no label)4-speed sliding gear
Power
Drawbar (claimed)17 hp | 12.7 kW
PTO (claimed)21 hp | 15.7 kW
Plows1
Drawbar (tested)21.25 hp | 15.8 kW
Belt (tested)23.02 hp | 17.2 kW
Mechanical
(no label)Two-wheel drive
Steeringmanual
(no label)Differential contracting band brakes
(no label)Open operator station.
Hitch
TypeIH Fast Hitch (one-point)
Pto
Rear PTOtransmission
Rear PTO Type540
Dimensions
Wheelbase71 inches | 180 cm
Weight3,000 lbs | 1360 kg
Front tire5.00-15
Rear tire11.2-24
Serial location
(no label)Serial number plate on the left side of the tractor, on the clutch housing.
Electrical
Groundpositive (6V)
Groundnegative (12V)
Charging systemgenerator (early)
Charging systemalternator (late)
Battery volts6 (early)
Battery volts12 (late)

Engine

Engine detail
(no label)International Harvester C-123
(no label)gasoline
(no label)4-cylinder
(no label)liquid-cooled vertical I-head
Displacement122.7 ci | 2.0 L
Bore/Stroke3.125x4.00 inches | 79 x 102 mm
Air cleaneroil bath
Compression6.94:1
Rated RPM1400
Firing order1-3-4-2
Starter volts6 (early)
Starter volts12 (late)
Oil capacity5 qts | 4.7 L
Coolant capacity (Coolant)15.2 qts | 14.4 L

Transmission

Transmission
Typesliding gear
Gears4 forward and 1 reverse

Dimensions

Tires
Ag front5.00-15
Ag rear11.2-24
Dimensions
Wheelbase71 inches | 180 cm
Length107 inches | 271 cm
Height83 inches | 210 cm
Height (steering wheel)65 inches | 165 cm
Operating weight3,000 lbs | 1360 kg
Ballasted weight4,825 lbs | 2188 kg