j i case 12 20
 | 1921 - 1924
Crossmotor SeriesStandard-tread tractor | 1921 - 1924 | Crossmotor Series | Standard-tread tractor |
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1921 - 1924 | ||||
Crossmotor Series | ||||
Standard-tread tractor | ||||
1921 - 1924 | |
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Crossmotor Series | |
Standard-tread tractor |
Production | |
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Manufacturer | J.I. Case |
Standard-tread tractor | |
Built in Racine, Wisconsin, USA | |
J.I. Case 12-20 Engine | |
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J.I. Case 4.4L 4-cyl kerosene | |
Engine details ...  |
J.I. Case 12-20 Transmission | |
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2-speed gear | |
Transmission details ...  |
J.I. Case 12-20 Power | |
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Drawbar (claimed) | 12 hp
8.9 kW |
Belt (claimed) | 20 hp
14.9 kW |
Plows | 2 |
Drawbar (tested) | 17.52 hp
13.1 kW |
Belt (tested) | 25.54 hp
19.0 kW |
Performance test details ...  | |
Mechanical | |
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Two-wheel drive | |
Manual steering | |
Open operator station. |
Photos | |
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 | |
J.I. Case 12-20 photos...  |
Dimensions & Tires | |
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Wheelbase | 63 inches
160 cm |
Weight | 4,232 lbs
1919 kg |
Rear tire | 42x12 |
Full dimensions and tires ...  | |
Belt Pulley | |
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Diameter | 14.5 inches
36 cm |
Width | 6.375 inches
16 cm |
RPM | 1050 |
References | |
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 | |
Instructions on Operation and Care of the CASE 12-20 Tractor published in 1922 |