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International Harvester TD6-424 vs International Harvester TD6-426
Verdict: International Harvester TD6-424 vs International Harvester TD6-426
The International Harvester TD6-424 and the International Harvester TD6-426 are both industrial tractors — here is how they stack up on the figures that matter. Both are rated at the same 55 hp. International Harvester TD6-424 is the lighter machine (13,730 kg vs 14,450 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester TD6-426 is the newer design (1960 vs 1956). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer 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
55 hp
55 hp
Confidence
40%
40%
Guide price
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Overview
Manufacturer
International HarvesterReference
International HarvesterReference
liquid-cooledReference
liquid-cooledReference
Drive
crawlerReference
crawlerReference
Engine
Engine (net)
41.0 kWReference
41.0 kWReference
Displacement
4.3 LReference
4.6 LReference
Bore/Stroke
102 x 133 mmReference
94 x 112 mmReference
Power (net)
41.0 kWReference
41.0 kWReference
Air cleaner
oil bathReference
oil bathReference
Rated RPM
1650Reference
1650Reference
Starter type
electricReference
electricReference
Oil capacity
15.1 LReference
15.1 LReference
Coolant capacity
37.9 LReference
41.6 LReference
Transmission
Gears
4 forward and 2 reverseReference
4 forward and 2 reverseReference
Capacities
Fuel
124.9 LReference
124.9 LReference
PTO & Hydraulics
Hydraulic system
41.6 LReference
41.6 LReference
Type
gearReference
gearReference
Capacity
41.6 LReference
41.6 LReference
Dimensions
Weight
13730 to 14000 poundsReference
14450 to 14765 poundsReference
Length
388 cmReference
393 cmReference
Height
156 cmReference
169 cmReference
Shipping weight
6227 kgReference
6554 kgReference
Operating weight
6350 kgReference
6697 kgReference
Ground clearance
20 cmReference
22 cmReference
Gauge
127 cmReference
137 cmReference
International Harvester TD6-424 attachments
International Harvester TD6-424 Tracks
Width
30 cmReference
30 cmReference
Length on ground
177 cmReference
183 cmReference
Area on ground
1.1 m²Reference
1.1 m²Reference
International Harvester TD6-426 attachments
International Harvester TD6-426 Tracks
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.