International TD-15C Pay Dozer 1975
Model history
Model introduced	1972
Model discontinued	1984
Model status	Discontinued
No. produced	5,671
Preceded by	TD-15B
Superseded by	Dresser International TD-15C
Engine Specification
Engine make	International
Engine model	DT-466
Fuel type	diesel
Power hp	140 net
Governed rpm	2500
Displacement cu in /(litre)	466 ci
No. of Cylinders	6
Bore in (mm)	4.3"
Stroke in (mm)	4.35"
Cooling system	water
Naturally aspirated, Turbo or Supercharged	turbocharged
Transmission Details
Transmission type	power shift with torque converter
Forward	4
Reverse	4
Drive	crawler
General Data
Linkage Category	drawbar
Tyre Sizes (std/options)
Front	18" tracks
Tractor Dimensions
Weight (nominal) lb/kg	24163 lb
Other info
Factories	USA
Plow rating
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The International TD-15C was a diesel engined crawler tractor built by the International Harvester company from 1972 to 1984 in the USA.

Model historyEdit

For Company history, see International Harvester.

The International TD-15C replaced the TD-15B. The new model weighed approximately one ton more. The new DT-466 engine replaced the previous DT-407 and boosted the power output to 140 net hp, with 110 drawbar hp for gear drive model. The transmission choices were the same 5-speed gear drive and 4-speed power shift as before. The TD-15C competed with the Allis-Chalmers HD-11 Series B, Caterpillar D-6C and D-6D, Fiat-Allis 11B, and John Deere JD850. In 1984 International Harvester sold its construction equipment operations to Dresser Industries, which continued to build the TD-15C. Weight for 1973 model was 38000 lbs.

Timeline Edit

• 1972 - TD-15C replaced TD-15B
• 1984 - TD-15C production taken over by Dresser Industries

Factory locations Edit

• Melrose Park, Illinois, USA (Chicago area)

Specification Edit

See Infobox for basic details

• Track frame: 6 rollers, 2 idlers
• Track shoe width: 18"
• 5-speed gear drive transmission

Variations and Options Edit

• International TD-15C Custom Application
• 4-speed power shift transmission

Serial Numbers Information Edit

Preservation Edit

Little information on individual examples of these tractors in preservation is currently available on here.

Do you know of any more examples to list ?

List of Preserved International T-15 and TD-15 series tractors
inc A,B, C and Series 150 & Series 151 + Special Applications (agg) versions.

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Make + Model No.	Reg No. (if known)	Serial No.	Build-Date	Engine-Type/Make	Owner (if known)	Photo	Were seen/Featured in	Other info

Please add any tractor with known reg or serial no. with Photo if possible.
Make & model	reg no	serial no	date built	engine	owner	set to 150px	seen at	misc info
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Gallery Edit

Add extra photos here please.

See also Edit

• International TD-15B
• Dresser International TD-15C
• List of Tractor Manufacturers
• List of International Harvester Vehicles

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