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International Harvester 100C vs International Harvester 2544
Verdict: International Harvester 100C vs International Harvester 2544
The International Harvester 100C and the International Harvester 2544 are both industrial tractors — here is how they stack up on the figures that matter. International Harvester 2544 leads on rated power with 65 hp against 60 hp. International Harvester 2544 is the lighter machine (4,980 kg vs 6,755 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 100C is the newer design (1969 vs 1968). In short: choose the International Harvester 2544 for outright pulling power, or the International Harvester 100C if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
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Fit & specs
International Harvester
62
Fit score
Best match
Clear
International Harvester
62
Fit score
Best match
Clear
Rated power
60 hp
65 hp
Confidence
40%
40%
Guide price
—
—
Overview
Manufacturer
International HarvesterReference
International HarvesterReference
Full power shift transmission with torque converter.Reference
With 14.9-24 rear tires.Reference
Drive
crawlerReference
—
Final drives
spur gearReference
—
Variants
544
—
farm tractorReference
TD-7C
dozerReference
—
100C
loaderReference
—
Engine
Engine (gross)
44.7 kWReference
—
Engine (net)
41.8 kWReference
—
Displacement
3.4 LReference
3.3 LReference
Bore/Stroke
98 x 111 mmReference
97 x 112 mmReference
Power (net)
37.3 kWReference
—
Power (gross)
40.3 kWReference
—
Fuel system
direct injectionReference
—
Compression
16:1Reference
—
Rated RPM
2500Reference
—
Starter
electricReference
—
Starter volts
12Reference
12Reference
Oil capacity
10.4 LReference
49.2 LReference
Coolant capacity
24.6 LReference
14.2 LReference
Fuel tank
—
87.1 LReference
Engine
—
48.5 kWReference
Power
—
47.0 kWReference
Hydro Rated RPM
—
2400Reference
Intake valve clearance
—
0.686 mmReference
Exhaust valve clearance
—
0.686 mmReference
Oil change
—
100 hReference
Sparkplug gap
—
0.584 mmReference
Point gap
—
0.508 mmReference
Transmission
Transmission
Direct DriveReference
Torque AmplifierReference
Gears
3 forward and reverseReference
10 forward and 2 reverseReference
Gear Rated RPM
—
2200Reference
Capacities
Fuel
113.6 LReference
—
PTO & Hydraulics
Hydraulic system
56.8 LReference
—
Type
full power shiftReference
partial power shiftReference
Capacity
56.8 LReference
—
Pressure
137.9 barReference
—
Pump flow
91.2 lpmReference
34.1 lpmReference
Total flow
—
102.2 lpmReference
Rear Type
—
IIReference
Rear PTO
—
independentReference
Rear PTO Type
—
540/1000Reference
Dimensions
Weight
6755 kgReference
4980 to 5220 poundsReference
Length
392 cmReference
350 cmReference
Height
173 cmReference
—
Height (exhaust)
242 cmReference
—
Shipping weight
6755 kgReference
2367 kgReference
Gauge
132 cmReference
—
Wheelbase
—
185 cmReference
Front tire
—
7.50-16Reference
Rear tire
—
14.9-28Reference
Industrial front
—
7.50-16Reference
Industrial rear
—
14.9-28Reference
Height (steering wheel)
—
160 cmReference
Clearance (front axle)
—
45 cmReference
Clearance (rear axle)
—
35 cmReference
Clearance (drawbar)
—
27 cmReference
Front tread
—
132 cmReference
Rear tread
—
142 to 198 cmReference
International Harvester 100C attachments
100C Serial Numbers
1969
501Reference
12699Reference
1970
510Reference
14589Reference
1971
666Reference
16018Reference
1972
974Reference
16838Reference
1973
1188Reference
17341Reference
Electrical
Charging system
alternatorReference
Delco-Remy alternator-generatorReference
Charging amps
22Reference
32Reference
Battery volts
12Reference
6 (diesel)Reference
Battery AH
96Reference
135 (diesel)Reference
Ground
—
negativeReference
Batteries
—
2 (diesel)Reference
Attachment overview
International 3141 Backhoe
Backhoe type
International 3141 BackhoeReference
—
Transport height
383 cmReference
—
Digging depth
443 cmReference
—
2-Foot flat digging depth
434 cmReference
—
Reach from pivot
548 cmReference
—
Loading height
367 cmReference
—
Bucket Rotation
173°Reference
—
Swing Arc
180°Reference
—
International Harvester 100C Tracks
Width
162 cmReference
180 cmReference
Length on ground
182 cmReference
—
Area on ground
1.1 m²Reference
—
Optional width
33 cmReference
—
Optional length on ground
182 cmReference
—
Optional area on ground
1.2 m²Reference
—
2544 Serial Numbers
1968
—
10250Reference
Final
—
17428Reference
Speeds
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.