Allis Chalmers D272: all source data
All 49 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 | Allis Chalmers |
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| (no label) | Utility tractor |
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| (no label) | Built in Essendine, Lincolnshire, England |
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Engine| (no label) | Allis-Chalmers 2.1L 4-cyl gasoline |
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| (no label) | Perkins 2.4L 3-cyl diesel |
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| Fuel tank | 13 gal | 49.2 L |
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Transmission| (no label) | 3-speed sliding gear |
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Power| Engine | 27.5 hp | 20.5 kW |
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| Drawbar (claimed) | 15 hp | 11.2 kW |
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| Belt (claimed) | 19 hp | 14.2 kW |
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| Plows | 1 (16-inch) |
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Mechanical| (no label) | Two-wheel drive |
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| (no label) | Open operator station. |
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Pto| Rear PTO | transmission |
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| Rear PTO Type | 560 |
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Dimensions| Wheelbase | 74 inches | 187 cm |
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| Weight | 2,060 lbs | 934 kg |
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| Front tire | 4.00-15 |
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| Rear tire | 10-24 |
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Engine
Engine options| (no label) | Allis-Chalmers 2.1L 4-cyl gasoline |
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| (no label) | Perkins 2.4L 3-cyl diesel |
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Engine detail| (no label) | Allis-Chalmers |
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| (no label) | gasoline |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 125.2 ci | 2.1 L |
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| Bore/Stroke | 3.375x3.50 inches | 86 x 89 mm |
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| Compression | 5.75:1 |
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| Rated RPM | 1650 |
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| Firing order | 1-2-4-3 |
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| Oil capacity | 4 qts | 3.8 L |
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| Coolant capacity (Coolant) | 8 qts | 7.6 L |
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| (no label) | Perkins P-3 |
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| (no label) | diesel |
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| (no label) | 3-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 144 ci | 2.4 L |
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| Bore/Stroke | 3.50x5.00 inches | 89 x 127 mm |
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| Power | 27.5 hp | 20.5 kW |
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| Rated RPM | 1900 |
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| Coolant capacity (Coolant) | 6 qts | 5.7 L |
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Transmission
Transmission| Type | sliding gear |
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| Gears | 3 forward and 1 reverse |
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Dimensions
Tires| Ag front | 4.00-15 |
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| Ag rear | 10-24 |
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Dimensions| Wheelbase | 74 inches | 187 cm |
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| Length | 110 inches | 279 cm |
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| Height | 63 inches | 160 cm |
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| Weight | 2,060 lbs | 934 kg |
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