Hart-Parr 16-30: all source data
All 34 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 | Hart-Parr |
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| (no label) | Standard-tread tractor |
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| (no label) | Built in Charles City, Iowa, USA |
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| (no label) | Original price was $1,350 in 1926 |
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Engine| (no label) | Hart-Parr 7.6L 2-cyl gasoline |
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Transmission| (no label) | 2-speed gear |
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Power| Drawbar (claimed) | 16 hp | 11.9 kW |
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| Belt (claimed) | 30 hp | 22.4 kW |
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| Plows | 3 |
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| Drawbar (tested) | 24.79 hp | 18.5 kW |
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| Belt (tested) | 37.03 hp | 27.6 kW |
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Mechanical| (no label) | Two-wheel drive |
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| (no label) | Manual steering |
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| (no label) | Open operator station. |
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Dimensions| Weight | 5450 lbs | 2472 kg |
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| Front tire | 28x5 |
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| Rear tire | 52x10 |
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Engine
Engine detail| (no label) | Hart-Parr |
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| (no label) | gasoline |
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| (no label) | 2-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 464.6 ci | 7.6 L |
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| Bore/Stroke | 6.50x7.00 inches | 165 x 178 mm |
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| Air cleaner | dry |
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| Rated RPM | 750 |
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Transmission
Transmission| Type | gear |
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| Gears | 2 forward and 1 reverse |
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| Clutch | mechanical dry disc |
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Dimensions
Tires| Ag front | 28x5 (steel) |
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| Ag rear | 52x10 (steel) |
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Dimensions| Length | 132 inches | 335 cm |
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| Width | 74 inches | 187 cm |
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| Height | 67 inches | 170 cm |
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| Weight | 5450 lbs | 2472 kg |
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