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International TD-12 1982
International TD-12 1982, with cab dozer and ripper
Model history
Model introduced 1981
Model discontinued 1984
Model status Discontinued
No. produced 312
Preceded by New model
Superseded by Dresser TD-12
Engine Specification
Engine make International
Engine model D-466
Fuel type diesel
Power hp 110 net
Governed rpm 2400
Displacement cu in /(litre) 466 ci
No. of Cylinders 6
Bore in (mm) 4.3"
Stroke in (mm) 5.35"
Cooling system water
Naturally aspirated, Turbo or Supercharged NA
Transmission Details
Transmission type power shift with torque converter
Forward 3
Reverse 3
Drive crawler
General Data
Linkage Category drawbar
Tyre Sizes (std/options)
Front 16" tracks
Tractor Dimensions
Length (inches/metres) 138"
Width (inches/meters) 90"
Height (inches/meters) 86"
Weight (nominal) lb/kg 26540 lb (with dozer)
Wheelbase 74" gauge
Other info
Factories USA
Plow rating
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The International TD-12 was a diesel engined crawler tractor built by the International Harvester company from 1981 to 1982 in the USA.

Model history[]

For Company history, see International Harvester.

The 110 net hp International TD-12 was added to the International crawler line in 1981 to fill in the big gap that existed between the 78-hp TD-8E and the 140-hp TD-15C. The engine for the TD-12 was the 466 ci 6-cylinder diesel from the TD-15C without the turbocharger, although a lightly-boosted turbo version was available for high altitudes. The TD-12 also used a full power shift torque converter transmission with 3 speeds forward and 3 in reverse. The TD-12 competed with the Case 1150C, Caterpillar D-5B, and John Deere JD750. In 1982 International Harvester sold its construction equipment operations to Dresser Industries, which continued to build the TD-12.[1]

Timeline[]

  • 1981 - TD-12 added to line
  • 1982 - TD-12 production taken over by Hough-International Div. of Dresser Industries

Factory locations[]

Specification[]

See Infobox for basic details

  • Track frame: 6 rollers, 2 top idlers
  • Track gauge: 74"
  • Track shoe width: 16"
  • ROPS
  • Hydraulic system
  • Dozer blade

Variations and Options[]

  • Optional track shoe widths
  • Cab
  • International DT-466B turbocharged engine for high altitude
  • Wide-track version with 34" track shoe width
  • LGP version with 7-roller tracks and 34" track shoe width

Serial Numbers Information[]

Year Serial no. run
start[2]
Serial no. run
End
Number Built Notes
1981 501 654 154 Total calculated
1982 655 713 59
1983 714 748 35
1984 749 812 64
Total built 312

Gallery[]

Add extra photos here please.

See also[]

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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