International Harvester TD-18A: all source data
All 38 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | International Harvester |
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| (no label) | Agricultural Crawler tractor |
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| (no label) | Built in Melrose Park, Illinois, USA |
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| Total built | 22,016 |
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Engine| (no label) | International Harvester 11.3L 6-cyl diesel |
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| Fuel tank | 60 gal | 227.1 L |
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| Aux. fuel | 1.33 gal | 5.0 L |
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Transmission| (no label) | 6-speed gear |
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Power| Drawbar (claimed) | 87 hp | 64.9 kW |
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| Belt (claimed) | 101 hp | 75.3 kW |
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| Drawbar (tested) | 85.61 hp | 63.8 kW |
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| Belt (tested) | 97.83 hp | 73.0 kW |
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Mechanical| Drive | crawler |
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| Steering | mechanical steering clutches |
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| (no label) | Mechanical contracting band brakes |
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| (no label) | Open operator station. |
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Dimensions| Weight | 22830 to 23630 pounds |
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| (no label) | Tracks |
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Engine
Engine detail| (no label) | International Harvester D-691 |
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| (no label) | diesel |
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| (no label) | 6-cylinder |
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| (no label) | liquid-cooled vertical I-head |
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| Displacement | 691.1 ci | 11.3 L |
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| Bore/Stroke | 4.75x6.50 inches | 121 x 165 mm |
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| Air cleaner | oil bath |
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| Compression | 15.5:1 |
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| Rated RPM | 1350 |
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| Starter | gasoline-start |
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| Starter volts | 12 |
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| Oil capacity | 26 qts | 24.6 L |
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| Coolant capacity (Coolant) | 104 qts | 98.4 L |
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Transmission
Transmission| Type | gear |
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| Gears | 6 forward and 2 reverse |
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Dimensions
Dimensions| Length | 166 inches | 421 cm |
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| Width | 95 inches | 241 cm |
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| Height | 106 inches | 269 cm |
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| Shipping weight | 22830 lbs (narrow gauge) | 10355 kg |
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| Shipping weight | 23630 lbs (wide gauge) | 10718 kg |
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