![]() International TD-20C dozer, 1971 | |
Model history | |
---|---|
Model introduced | 1970 |
Model discontinued | 1974 |
Model status | Discontinued |
No. produced | 2,682 |
Preceded by | TD-20B |
Superseded by | TD-20E |
Engine Specification | |
Engine make | International |
Engine model | DVT-573B |
Fuel type | diesel |
Power hp | 170 net |
Governed rpm | 2300 |
Displacement cu in /(litre) | 573 ci |
No. of Cylinders | V8 |
Bore in (mm) | 4.5" |
Stroke in (mm) | 4.5" |
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 | 20" tracks |
Tractor Dimensions | |
Length (inches/metres) | 167" |
Width (inches/meters) | 94" |
Height (inches/meters) | 94" |
Weight (nominal) lb/kg | 32191 lb |
Wheelbase | 74" gauge |
Other info | |
Factories | USA |
Plow rating | |
The International TD-20C was a diesel engined crawler tractor built by the International Harvester company from 1970 to 1974 USA.
Model history[]
- For Company history, see International Harvester.
In late 1970 the 170 net hp International TD-20C replaced the 160-hp TD-20B. A 573 ci turbocharged V8 diesel replaced the previous 429 ci turbo-six. Despite the power increase, the TD-20C was down on power compared with the 180-hp Caterpillar D-7F and 195-hp Allis-Chalmers HD-16 Series B. In 1973 International boosted the power of the TD-20C to 190 net hp.
Timeline[]
- 1970 - 170 net hp TD-20C replaced 160-hp TD-20B
- 1973 - Net hp increased to 190
- 1974 - 210-hp TD-20E replaced TD-20C
Factory locations[]
Specification[]
See Infobox for basic details
- Track frame: 6 rollers, 2 top idlers
- Track gauge: 74"
- Track shoe width: 20"
Variations and Options[]
- Optional track shoe width: 26"
- International TD-20C Custom Application
Serial Numbers Information[]
Year | Serial no. run start |
Serial no. run End |
Number Built | Notes |
---|---|---|---|---|
1970 | 25001 | 25362 | 362 | Total calculated from serial range |
1971 | 25363 | 25825 | 463 | |
1972 | 25826 | 27000 | 1175 | |
1973 | 27001 | 27329 | 329 | |
1974 | 27330 | 27682 | 353 | |
Total built | 2682 |
Preservation[]
No information on any individual examples of these tractors in preservation is currently available on here.
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Gallery[]
Add extra photos here please.
See also[]
- [International TD-20B]]
- International TD-20E
- 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[]
External Links[]
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