Farmall 140 tractor specifications

1958 - 1973

Production

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

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

1958 - 1979

Production

Production
Manufacturer:	International Harvester
Total built:	66,290
Original price:	$8,200 (1979 )
The International 140 began as the industrial version of the Farmall 140. Industrial tractors had heavier front axles and foot-operated throttles, among other options. As the Farmall and International brands were merged the differences simply became options that the buyer could order.

International Harvester 140 Power

International Harvester 140 Power
Engine (gross):	28 hp 20.9 kW
Engine (net):	25 hp 18.6 kW
PTO (claimed):	21 hp 15.7 kW
Drawbar (tested):	21.25 hp 15.8 kW
Belt (tested):	23.02 hp 17.2 kW
power test details ...

International Harvester 140 Engine

International Harvester 140 Engine
International Harvester 2.0L 4-cyl gasoline
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
Steering:	manual worm-and-sector
Brakes:	differential mechanical contracting band
Cab:	Open operator station.
Transmission:	4-speed sliding gear
Transmission details ...

Capacity

Capacity
Fuel:	11 gal 41.6 L
Hydraulic system:	3.38 gal 12.8 L

Hydraulics

Hydraulics
Type:	IH Touch-Control
Capacity:	3.38 gal 12.8 L
Total flow:	4.6 gpm 17.4 lpm

Tractor hitch

Tractor hitch
Type:	IH Fast Hitch (one-point)

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	transmission
Rear RPM:	540

Dimensions & Tires

Dimensions & Tires
Wheelbase:	71 inches 180 cm
Weight:	2700 to 3000 pounds
Front tire:	5.00-15
Rear tire:	9.5-24
Full dimensions and tires ...

International Harvester 140 attachments

International Harvester 140 attachments
front-end loader
Attachment details ...

140 Serial Numbers

140 Serial Numbers
Location:	Serial number plate on the left side of the tractor, on the clutch housing.
1958:	501
1959:	2011
1960:	8082
1961:	11168
1962:	16637
1963:	21181
1964:	25387
1965:	28408
1966:	31285
1967:	34818
1968:	37352
1969:	39906
1970:	42300
1971:	44424
1972:	46605
1973:	48507
1974:	50720
1975:	54273
1976:	57773
1977:	60839
1978:	63111
1979:	64544
how to read serial numbers...

Electrical

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

Farmall 140 Power

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
power test details ...

1958 - 1973

Nebraska Tractor Test 666

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.

Farmall 140 Engine

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

1958 - 1973

Engine Detail

Engine Detail
International Harvester C-123
gasoline
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

Mechanical

Mechanical Chassis:4x2 2WD
Steering:manual
Brakes:differential contracting band
Cab:Open operator station.
Transmission:4-speed sliding gear
Transmission details ...

1958 - 1973

Transmission

Transmission
Type:	sliding gear
Gears:	4 forward and 1 reverse

Speeds

Speeds

Tractor hitch

Tractor hitch Type:IH Fast Hitch (one-point)

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:transmission
Rear RPM:540

Dimensions & Tires

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 ...

1958 - 1973

Farmall 140 Tires

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

Dimensions

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

Farmall 140 attachments

Farmall 140 attachments front-end loader Attachment details ...

1958 - 1973

International Harvester 1000 Loader

International Harvester 1000 Loader
Loader weight:	635 lbs 288 kg
Clearance, dumped bucket:	74 inches 187 cm
Rollback angle:	15°
Lift to full height (at pin):	450 lbs 204 kg
Bucket width:	42 inches 106 cm

140 Serial Numbers

140 Serial Numbers Location:Serial number plate on the left side of the tractor, on the clutch housing.
photo of 140 serial number
1958:501
1959:2011
1960:8082
1961:11168
1962:16637
1963:21181
1964:25387
1965:28408
1966:31285
1967:34818
1968:37352
1969:39906
1970:42300
1971:44424
1972:46605
1973:48507
1974:50720
1975:54273
1976:57773
1977:60839
1978:63111
1979:64544

how to read serial numbers...