Search
International Harvester 140 vs International Harvester Super AI
Verdict: International Harvester 140 vs International Harvester Super AI
The International Harvester 140 and the International Harvester Super AI are both industrial tractors — here is how they stack up on the figures that matter. International Harvester 140 leads on rated power with 28 hp against 16 hp. International Harvester Super AI is the lighter machine (1,088 kg vs 2,700 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 140 is the newer design (1958 vs 1947). In short: choose the International Harvester 140 for outright pulling power, or the International Harvester Super AI if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
Tune the fit score
Tell us about your operation
Fit & specs
International Harvester
62
Fit score
Best match
Clear
International Harvester
62
Fit score
Best match
Clear
Rated power
28 hp
16 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
International HarvesterReference
International HarvesterReference
With 9-24 rear tires.Reference
keroseneReference
Steering
manual worm-and-sectorReference
manualReference
Factories
—
Chicago, Illinois, USAReference
Engine
Engine (gross)
20.9 kWReference
—
Engine (net)
18.6 kWReference
—
Displacement
2.0 LReference
1.9 LReference
Bore/Stroke
79 x 102 mmReference
76 x 102 mmReference
Power (net)
18.6 kWReference
—
Power (gross)
20.9 kWReference
—
Air cleaner
oil bathReference
—
Compression
6.94:1Reference
6:1Reference
Rated RPM
1400Reference
1400Reference
Torque
143.7 NmReference
—
Torque RPM
1400Reference
—
Firing order
1-3-4-2Reference
1-3-4-2Reference
Starter volts
12Reference
6Reference
Oil capacity
4.7 LReference
4.7 LReference
Coolant capacity
14.2 LReference
12.3 LReference
Drawbar (claimed)
—
9.7 kWReference
Idle RPM
—
500-1540Reference
Sparkplug gap
—
0.635 mmReference
Point gap
—
0.508 mmReference
Intake valve clearance
—
0.356 mmReference
Exhaust valve clearance
—
0.356 mmReference
Oil change
—
120 hReference
Transmission
Gears
4 forward and 1 reverseReference
4 forward and 1 reverseReference
Clutch
single 9-inch dry discReference
9-inch dry discReference
PTO & Hydraulics
PTO (claimed)
15.7 kWReference
11.9 kWReference
Hydraulic system
12.8 LReference
7.9 LReference
Type
sliding gearReference
sliding gearReference
Capacity
12.8 LReference
7.9 LReference
Total flow
17.4 lpmReference
—
Rear PTO
transmissionReference
transmissionReference
Rear PTO Type
540Reference
540Reference
Valves
—
1Reference
Capacities
Fuel
41.6 LReference
41.6 LReference
Aux. fuel
—
2.8 LReference
Rear hubs
—
2.8 LReference
Diameter
—
21 cmReference
RPM
—
1157Reference
Speed
—
784.56 meters/minReference
Dimensions
Wheelbase
180 cmReference
180 cmReference
Weight
204 kgReference
1088 kgReference
Ag front
6.00-16Reference
5.00-15Reference
Ag rear
11-24Reference
9-24Reference
Lawn/turf rear
12.4-24Reference
—
Length
271 cmReference
271 cmReference
Width
142 cmReference
141 cmReference
Height (steering wheel)
166 cmReference
163 cmReference
Shipping weight
1224 kgReference
—
Operating weight
1360 kgReference
—
Ground clearance
56 cmReference
—
Front tread
101 to 147 cmReference
—
Rear tread
101 to 172 cmReference
101 to 172 cmReference
Height (exhaust)
—
207 cmReference
Ballasted weight
—
1564 kgReference
Clearance (rear axle)
—
54 cmReference
Min Clearance (drawbar)
—
29 cmReference
Max Clearance (drawbar)
—
42 cmReference
International Harvester 140 attachments
140 Serial Numbers
1958
501Reference
—
1959
2011Reference
—
1960
8082Reference
—
1961
11168Reference
—
1962
16637Reference
—
1963
21181Reference
—
1964
25387Reference
—
1965
28408Reference
—
1966
31285Reference
—
1967
34818Reference
—
1968
37352Reference
—
1969
39906Reference
—
1970
42300Reference
—
1971
44424Reference
—
1972
46605Reference
—
1973
48507Reference
—
1974
50720Reference
—
1975
54273Reference
—
1976
57773Reference
—
1977
60839Reference
—
1978
63111Reference
—
1979
64544Reference
—
Location:
Clutch housing on left sideReference
On the right side of the seat supportReference
Attachment overview
72" Mower deck
Cutting width
182 cmReference
—
Cut height
2 to 20 cmReference
—
Speeds
Variants
Super A
—
Farmall row-cropReference
Super AI Serial Numbers
1947
—
250001Reference
1948
—
250082Reference
1949
—
268196Reference
1950
—
281269Reference
1951
—
300126Reference
1952
—
324470Reference
1953
—
336880Reference
1954
—
353348Reference
Electrical
Ground
—
postitiveReference
Battery volts
—
6Reference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.