Farmall 140

The Farmall 140 is a tractor produced by Farmall. It is equipped with a 122.7 ci 2.0 L engine. The rated power output is 23.02 hp 17.2 kW. Transmission: 4 forward and 1 reverse. Operating weight: 3,000 lbs 1360 kg.

Overview

	1958 - 1973	1958 - 1973

Production
Manufacturer	Farmall (a part of International Harvester)
Total built	66,290
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.

Variants
International 140	IH version
Farmall 140	utility
140 Hi-Clear	high-crop

Farmall 140 Engine
International Harvester 2.0L 4-cyl gasoline
Fuel tank	11 gal 41.6 L
Engine details ...

Farmall 140 Transmission
4-speed sliding gear
Transmission details ...

Farmall 140 Power
Drawbar (claimed)	17 hp 12.7 kW
PTO (claimed)	21 hp 15.7 kW
Plows	1
Drawbar (tested)	21.25 hp 15.8 kW
Belt (tested)	23.02 hp 17.2 kW
Performance test details ...

Mechanical
Two-wheel drive
Steering	manual
Differential contracting band brakes
Open operator station.

Tractor hitch
Type	IH Fast Hitch (one-point)

Power Take-off (PTO)
Rear PTO	transmission
Rear PTO Type	540

Dimensions & Tires
Wheelbase	71 inches 180 cm
Weight	3,000 lbs 1360 kg
Front tire	5.00-15
Rear tire	11.2-24
Full dimensions and tires ...

Electrical
Ground	positive (6V)
	negative (12V)
Charging system	generator (early)
	alternator (late)
Battery volts	6 (early)
	12 (late)

References
Farm Loaders published in 1962, by International Harvester
Farm Loaders published in 1965, by International Harvester
Farm Loaders published in 1970, by International Harvester
Spring 1968 Buyer's Guide published by International Harvester
140 Tractor published in 1958, by International Harvester

Engine

Engine Detail — 122.7 ci / 2.0 L Gasoline

Manufacturer	International Harvester C-123
Fuel Type	Gasoline
Configuration	4-cylinder, liquid-cooled vertical I-head
Displacement	122.7 ci 2.0 L
Bore/Stroke	3.125x4.00 inches 79 x 102 mm
Air cleaner	oil bath
Compression	6.94:1
Rated RPM	1400
Firing order	1-3-4-2
Starter volts	6 (early)
	12 (late)
Oil capacity	5 qts 4.7 L
Coolant capacity	15.2 qts 14.4 L

Transmission

Transmission — 4 forward and 1 reverse sliding gear

Type	sliding gear
Gears	4 forward and 1 reverse

Dimensions

Farmall 140 Tires
Ag front	5.00-15
Ag rear	11.2-24

Dimensions
Wheelbase	71 inches 180 cm
Length	107 inches 271 cm
Height	83 inches 210 cm
Height (steering wheel)	65 inches 165 cm
Operating weight	3,000 lbs 1360 kg
Ballasted weight	4,825 lbs 2188 kg

Tests

Nebraska Tractor Test 666
Gasoline 4-speed 2WD September 3 - 18, 1958 Link: Nebraska Tractor Test 666 file
Belt power (max)	23.02 hp 17.2 kW
Belt fuel use (max)	2.0 gal/hour 7.6 l/hour
Drawbar performance
Max power	21.25 hp 15.8 kW
Fuel use	2.0 gal/hour 7.6 l/hour
Gear 2 used for power test.
Max pull	3,611 lbs 1637 kg
Gear 1 used for pull test.

Photos

Early (pre-1963) Farmall 140 with white horizontal grill.

Late Farmall 140 with horizontal grill.