McCormick-Deering TA-40: all source data
All 33 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 | McCormick-Deering (a part of International Harvester) |
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| (no label) | Agricultural Crawler tractor |
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| (no label) | Built in Chicago, Illinois, USA |
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| Total built | 1,313 |
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Engine| (no label) | International Harvester 4.6L 6-cyl gasoline |
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| Fuel tank | 42 gal | 159.0 L |
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Transmission| (no label) | 5-speed gear |
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Power| Drawbar (claimed) | 35 hp | 26.1 kW |
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| Belt (claimed) | 45 hp | 33.6 kW |
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| Drawbar (tested) | 42.72 hp | 31.9 kW |
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| Belt (tested) | 46.48 hp | 34.7 kW |
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Mechanical| Drive | crawler |
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| (no label) | Open operator station. |
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Dimensions| Weight | 10790 lbs | 4894 kg |
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| (no label) | Tracks |
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Belt pulley| Diameter | 16.75 inches | 42 cm |
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| Width | 9 inches | 22 cm |
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| RPM | 603.8 |
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Engine
Engine detail| (no label) | International Harvester |
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| (no label) | gasoline |
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| (no label) | 6-cylinder |
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| (no label) | liquid-cooled vertical I-head |
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| Displacement | 278.7 ci | 4.6 L |
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| Bore/Stroke | 3.625x4.50 inches | 92 x 114 mm |
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| Rated RPM | 1600 |
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| Coolant capacity (Coolant) | 48 qts | 45.4 L |
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Transmission
Transmission| Type | gear |
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| Gears | 5 forward and 1 reverse |
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| Clutch | dry disc |
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Dimensions
Dimensions| Length | 141 inches | 358 cm |
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| Width | 65 inches | 165 cm |
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| Height | 65 inches | 165 cm |
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| Weight | 10790 lbs | 4894 kg |
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