J.I. Case DC: all source data
All 76 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 | J.I. Case |
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| (no label) | Row-Crop tractor |
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| (no label) | Built in Racine, Wisconsin, USA |
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| Total built | 54,925 (DC-3) |
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| Total built | 14,016 (DC-4) |
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| (no label) | Original price was $2,600 in 1955 |
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| (no label) | DC series is two models, the DC-3 narrow front and the DC-4 wide front |
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Engine| (no label) | J.I. Case 4.3L 4-cyl gasoline |
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| (no label) | J.I. Case 4.3L 4-cyl LP gas |
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| Gas Fuel tank (Gas) | 19 gal | 71.9 L |
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| Gas Fuel tank (Gas) | 17 gal (distillate) | 64.3 L |
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| Aux. fuel | 2 gal | 7.6 L |
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Transmission| (no label) | 4-speed gear |
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Power| Drawbar (claimed) | 33 hp | 24.6 kW |
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| PTO (claimed) | 37 hp | 27.6 kW |
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| Plows | 3 |
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| Drawbar (tested) | 33.06 hp | 24.7 kW |
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| Belt (tested) | 37.28 hp | 27.8 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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Hitch| Type | Case Eagle Hitch |
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Pto| Rear PTO | continuous |
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| Rear PTO | live |
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| Rear PTO Type | 540 |
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Dimensions| DC3 Wheelbase (DC3) | 88.875 inches | 225 cm |
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| DC4 Wheelbase (DC4) | 74.5 inches | 189 cm |
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| Weight | 5300 lbs | 2404 kg |
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| Front tire | 5.50-16 |
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| Rear tire | 11.25-36 |
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Serial location| (no label) | Serial number plate on the DC's instrument panel, above the steering shaft. |
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Belt pulley| Diameter | 12.25 inches | 31 cm |
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| Width | 7.25 inches | 18 cm |
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| RPM | 818 |
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| Speed | 2620 ft/min | 798.58 meters/min |
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Electrical| Ground | negative |
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| Charging system | generator |
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| Battery volts | 6 |
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Engine
Engine options| (no label) | J.I. Case 4.3L 4-cyl gasoline |
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| (no label) | J.I. Case 4.3L 4-cyl LP gas |
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Engine detail| (no label) | J.I. Case |
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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 | 259.5 ci | 4.3 L |
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| Bore/Stroke | 3.875x5.50 inches | 98 x 140 mm |
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| Air cleaner | oil bath |
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| Compression | 5.58:1 |
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| Rated RPM | 1100 |
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| Starter volts | 6 |
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| Coolant capacity (Coolant) | 26 qts | 24.6 L |
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| (no label) | J.I. Case |
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| (no label) | LP gas |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 259.5 ci | 4.3 L |
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| Bore/Stroke | 3.875x5.50 inches | 98 x 140 mm |
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| Starter volts | 6 |
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Transmission
Transmission| Type | gear |
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| Gears | 4 forward and 1 reverse |
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| Clutch | mechanical wet disc |
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Dimensions
Tires| Ag front | 5.50-16 |
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| Ag rear | 11.25-36 |
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| Ag front | 25x4 (steel) |
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| Ag rear | 48x2.50 (steel) |
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Dimensions| DC3 Wheelbase (DC3) | 88.875 inches | 225 cm |
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| DC4 Wheelbase (DC4) | 74.5 inches | 189 cm |
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| DC3 Length (DC3) | 144 inches | 365 cm |
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| DC4 Length (DC4) | 130 inches | 330 cm |
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| Width | 80.75 inches | 205 cm |
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| Height (hood) | 58 inches | 147 cm |
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| Weight | 5300 lbs | 2404 kg |
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| DC4 Clearance (front axle) (DC4) | 14 inches | 35 cm |
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| Clearance (rear axle) | 24.75 inches | 62 cm |
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| Front tread | 9.5 to inches | 24 to 0 cm |
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| Rear tread | 48 to 84 inches | 121 to 213 cm |
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