Minneapolis 12-25: all source data
All 32 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 | Minneapolis (a part of Minneapolis Threshing Machine Company) |
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| (no label) | Standard-tread tractor |
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| (no label) | Built in Hopkins, Minnesota, USA |
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Engine| (no label) | Minneapolis Threshing Machine 7.3L 4-cyl kerosene |
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Transmission| (no label) | 2-speed gear |
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Power| Drawbar (claimed) | 12 hp | 8.9 kW |
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| Belt (claimed) | 25 hp | 18.6 kW |
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| Plows | 3 (14-inch) |
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| Drawbar (tested) | 16.26 hp | 12.1 kW |
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| Belt (tested) | 26.24 hp | 19.6 kW |
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Mechanical| (no label) | Two-wheel drive |
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| (no label) | Manual steering |
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Dimensions| Weight | 6400 lbs | 2903 kg |
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| Rear tire | 56x12 |
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Belt pulley| Diameter | 15 inches | 38 cm |
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| Width | 6.5 inches | 16 cm |
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| RPM | 750 |
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Engine
Engine detail| (no label) | Minneapolis Threshing Machine |
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| (no label) | kerosene |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 445.3 ci | 7.3 L |
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| Bore/Stroke | 4.50x7.00 inches | 114 x 178 mm |
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| Rated RPM | 750 |
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| Starter type | hand crank |
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Transmission
Transmission| Type | gear |
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| Gears | 2 forward and 1 reverse |
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Dimensions
Tires| Ag rear | 56x12 (steel) |
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Dimensions| Length | 166 inches | 421 cm |
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| Width | 86 inches | 218 cm |
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| Height | 64 inches | 162 cm |
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| Weight | 6400 lbs | 2903 kg |
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