International TD-25C Custom Application 1972
International TD-25C Custom Application, 1972
Model history
Model introduced 1971
Model discontinued 1975
Model status Discontinued
Preceded by New model
Engine Specification
Engine make International
Engine model DTI-817B
Fuel type diesel
Power hp 285 net engine, 230 drawbar
Governed rpm 1900
Displacement cu in /(litre) 817 ci
No. of Cylinders 6
Bore in (mm) 5.375 in
Stroke in (mm) 6 in
Cooling system water
Naturally aspirated, Turbo or Supercharged turbocharged & intercooled
Transmission Details
Transmission type 4-speed syncromesh with 2-speed planetary power shift in each track
Gearbox make International
Forward 8
Reverse 8
Drive crawler
General Data
Linkage Category drawbar
Tyre Sizes (std/options)
Front 22" tracks
Tractor Dimensions
Length (inches/metres) 206"
Width (inches/meters) 106"
Height (inches/meters) 101"
Weight (nominal) lb/kg 52095 lb
Wheelbase 84" gauge
Other info
Factories USA
Plow rating
This box: view · talk

The International TD-25C Custom Application was a diesel engined crawler tractor built by the International Harvester company from 1971 to 1975 in the USA.

Model historyEdit

For Company history, see International Harvester.

The International TD-25C Custom Application was essentially identical to the gear drive 285 hp (213 kW) TD-25C without the dozer blade. International advertised it as the largest agricultural tractor on the market. Later Komatsu made the 300 hp (220 kW) net D150A-1 Agricultural crawler.

Timeline Edit

  • 1971 - TD-25C Custom Application introduced
  • ~1975 - Model discontinued

Factory locations Edit

  • USA

Specification Edit

See Infobox for basic details

  • Track frame: 7 rollers, 2 top idlers
  • Track gauge: 84"
  • Track shoe width: 22"

Variations and Options Edit

  • Optional track shoe width: 28"

Serial Numbers Information Edit

Included with regular TD-25C

Preservation Edit

No information on any individual examples of these tractors in preservation is currently available on here.

Do you know of any examples to list ?

Gallery Edit

Add extra photos here please.

See also Edit

Collection related info
  • Shows and Meets - events featuring tractors and other machinery
  • Clubs Listing - List of clubs including various tractor marques
  • Collections - list of private collections with tractors (add yours)
  • Museums - includes museums featuring tractors (please add missing ones)

References / Sources Edit

External Links Edit

Community content is available under CC-BY-SA unless otherwise noted.