Production
| Description | 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. |
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| Manufacturer | Farmall (a part of International Harvester) |
| Total built | 66,290 |
Engine
| Engine type | International Harvester 2.0L 4-cyl gasoline |
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| Fuel tank | 11 gal (41.6 L) |
| Air cleaner | oil bath |
| Bore/Stroke | 3.125x4.00 inches (79 x 102 mm) |
| Compression | 6.94:1 |
| Coolant capacity | 15.2 qts (14.4 L) |
| Description | International Harvester C-123 / gasoline / 4-cylinder / liquid-cooled vertical I-head |
| Displacement | 122.7 ci (2.0 L) |
| Firing order | 1-3-4-2 |
| Oil capacity | 5 qts (4.7 L) |
| Rated RPM | 1400 |
| Starter volts | 6 (early) |
| Belt (tested) | 23.02 hp (17.2 kW) |
| Drawbar (claimed) | 17 hp (12.7 kW) |
| Drawbar (tested) | 21.25 hp (15.8 kW) |
| Plows | 1 |
| PTO (claimed) | 21 hp (15.7 kW) |
Transmission
| Gears | 4 forward and 1 reverse |
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| Transmission type | 4-speed sliding gear |
| Type | sliding gear |
Mechanical
| Cab | Open operator station. |
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| Description | Differential contracting band brakes |
| Drive type | Two-wheel drive |
| Steering | manual |
Hitch
| Type | IH Fast Hitch (one-point) |
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PTO
| Rear PTO | transmission |
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| Rear PTO Type | 540 |
Electrical
| Battery volts | 6 (early) |
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| Charging system | generator (early) |
| Ground | positive (6V) |
Dimensions & Tires
| Ballasted weight | 4,825 lbs (2188 kg) |
|---|---|
| Height | 83 inches (210 cm) |
| Height (steering wheel) | 65 inches (165 cm) |
| Length | 107 inches (271 cm) |
| Operating weight | 3,000 lbs (1360 kg) |
| Wheelbase | 71 inches (180 cm) |
| Front tire | 5.00-15 |
| Rear tire | 11.2-24 |
| Weight | 3,000 lbs (1360 kg) |
| Wheelbase | 71 inches (180 cm) |
| Ag front | 5.00-15 |
| Ag rear | 11.2-24 |
140 Serial Number Location
| Description | Serial number plate on the left side of the tractor, on the clutch housing. |
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140 Serial Numbers
| 1958 | 501 |
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| 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 |
| Description | FAQ: How to read a serial number table. |
Farmall 140 attachments
| Description | front-end loader |
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Nebraska Tractor Test 666
| Belt fuel use (max) | 2.0 gal/hour (7.6 l/hour) |
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| Belt power (max) | 23.02 hp (17.2 kW) |
| Description | Gasoline 4-speed 2WDSeptember 3 - 18, 1958Link: Nebraska Tractor Test 666 file / Drawbar performance / Gear 2 used for power test. / Gear 1 used for pull test. |
| Fuel use | 2.0 gal/hour (7.6 l/hour) |
| Max power | 21.25 hp (15.8 kW) |
| Max pull | 3,611 lbs (1637 kg) |
References
| Description | 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 |
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Variants
| 140 Hi-Clear | high-crop |
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| Farmall 140 | utility |
| International 140 | IH version |