International TD-20 Series 200 1958.jpg
International TD-20 Series 200 1958
Model history
Model introduced 1958
Model discontinued 1961
Model status Discontinued
No. produced 2,963
Preceded by TD-18 Series 182
Superseded by TD-20 Series 201
Engine Specification
Engine make International
Engine model D-691
Fuel type diesel
Power hp 134 net, 111 drawbar
Governed rpm 1550
Displacement cu in /(litre) 691 ci
No. of Cylinders 6
Bore in (mm) 4.75"
Stroke in (mm) 6.5"
Cooling system water
Naturally aspirated, Turbo or Supercharged NA
Transmission Details
Transmission type sliding gear with reverse shuttle
Gearbox make International
Forward 6
Reverse 6
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) 83"
Weight (nominal) lb/kg 28650 lb
Turning circle (nominal) inches/meters 18 ft
Wheelbase 74" gauge
Other info
Factories USA
Plow rating 12-16"
Nebraska Tests No. 629
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The International TD-20 Series 200 was a diesel engined crawler tractor built by the International Harvester company from 1958 to 1961 in the USA.

Model history[edit | edit source]

For Company history, see International Harvester.

The TD-20 Series 200 replaced the TD-18 Series 182. The new model weighed only slightly more and continued to use the 691 ci 6-cylinder diesel engine, with unchanged power output. A new single-range 6-speed transmission with a separate reverse shuttle replaced the previous dual-range 6-speed. When it was new, the TD-20 was heavier and more powerful than the turbocharged 4-cylinder Caterpillar D-7C but smaller and less powerful than the Allis-Chalmers HD-16, which used a considerably larger 844ci 6-cylinder engine. The 1959 Caterpillar D-7D equaled the International in power.

Timeline[edit | edit source]

  • 1958 - TD-20 Series 200 replaced TD-18 Series 182
  • 1961 - TD-20 Series 201 replaced TD-20 Series 200

Factory locations[edit | edit source]

Specification[edit | edit source]

See Infobox for basic details

  • Track frame: 6 rollers, 2 top idlers
  • Track gauge: 74"
  • Track shoe width: 20"

Variations and Options[edit | edit source]

  • Optional track shoe width: 22"
  • Belt pulley
  • Pto

Serial Numbers Information[edit | edit source]

Year Serial no. run
Serial no. run
Number Built Notes
1958 501 1080 580 Number built calculated from serial range
1959 1081 2097 1017
1960 2098 2999 902
1961 3000 3464 464
Total built 2963

Preservation[edit | edit source]

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

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Gallery[edit | edit source]

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See also[edit | edit source]

Collection related info
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References / Sources[edit | edit source]

External Links[edit | edit source]

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