Compare/International Harvester 21206 vs International Harvester TD-15C

International Harvester 21206 vs International Harvester TD-15C

Verdict: International Harvester 21206 vs International Harvester TD-15C

The International Harvester 21206 and the International Harvester TD-15C are both industrial tractors — here is how they stack up on the figures that matter. International Harvester TD-15C leads on rated power with 140 hp against 126 hp. International Harvester 21206 is the lighter machine (4,898 kg vs 11,113 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester TD-15C is the newer design (1972 vs 1965). In short: choose the International Harvester TD-15C for outright pulling power, or the International Harvester 21206 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

International Harvester

Fit score

Best match

Clear

International Harvester

Fit score

Best match

Clear

Rated power

126 hp

140 hp

Confidence

40%

Guide price

—

Overview

Manufacturer

International HarvesterReference

With 23.1-30 R4 rear tires.Reference

liquid-cooledReference

Drive

4x4 4WDReference

crawlerReference

Steering

hydrostatic powerReference

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Engine

Engine (gross)

94.0 kWReference

—

Drawbar (claimed)

74.3 kWReference

—

Displacement

5.9 LReference

7.6 LReference

Bore/Stroke

105 x 108 mmReference

109 x 136 mmReference

Power (gross)

94.0 kWReference

—

Air cleaner

two-stage dryReference

dryReference

Compression

17.0:1Reference

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Rated RPM

2400Reference

Idle RPM

900-2400Reference

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Starter volts

12Reference

—

Oil capacity

64.4 LReference

132.5 LReference

Coolant capacity

22.7 LReference

41.6 LReference

Fuel tank

—

302.8 LReference

Engine

—

104.4 kWReference

Power

—

104.4 kWReference

Fuel system

—

indirect injectionReference

Starter type

—

electricReference

Transmission

International Harvester Torque AmplifierReference

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Type

partial power shiftReference

power shiftReference

Gears

16 forward and 8 reverseReference

4 forward and reverseReference

Clutch

14-inch Dyna-Life dry discReference

—

PTO & Hydraulics

PTO (claimed)

84.0 kWReference

—

Pump flow

45.4 lpmReference

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Total flow

79.5 lpmReference

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Rear Type

III/IIReference

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Control

lower-link torsion barReference

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Rear PTO

independent (optional)Reference

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Rear PTO Type

1000Reference

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Capacities

Fuel

159.0 LReference

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Rear hubs

5.7 LReference

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Dimensions

Wheelbase

231 cmReference

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Weight

4898 kgReference

11113 kgReference

Front tire

9.00-16Reference

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Rear tire

23.1-30Reference

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Industrial front

9.00-16 8-plyReference

—

Industrial rear

23.1-30 8-plyReference

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Length

388 cmReference

386 cmReference

Width

233 cmReference

Height (steering wheel)

213 cmReference

218 cmReference

Shipping weight

4898 kgReference

—

Clearance (front axle)

50 cmReference

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Clearance (rear axle)

35 cmReference

—

Rear axle

82 mmReference

—

Front tread

152/185/213 cmReference

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Rear tread

172 to 228 cmReference

—

15D-2 dozer length

—

502 cmReference

15G-2 dozer length

—

518 cmReference

Height (ROPS)

—

294 cmReference

Electrical

Charging system

alternatorReference

—

Charging amps

55Reference

—

Batteries

2Reference

—

Battery volts

6Reference

—

Battery AH

170Reference

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Speeds

Variants

TD-15C

—

bulldozerReference

175C

—

crawler-loaderReference

International Harvester TD-15C attachments

TD-15C Serial Numbers

1972

—

501Reference

1973

—

1130Reference

1974

—

1849Reference

1975

—

2750Reference

1976

—

3322Reference

1977

—

3621Reference

1978

—

3960Reference

1979

—

4516Reference

1980

—

4901Reference

1981

—

5196Reference

1982

—

5701Reference

International Harvester TD-15C Tracks

Length on ground

—

244 cmReference

Area on ground

—

2.2 m²Reference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.