Production
| Description | Row-Crop tractor / Built in Racine, Wisconsin, USA |
|---|---|
| Manufacturer | J.I. Case |
| Total built | 15,948 |
Engine
| Engine type | Waukesha 2.2L 4-cyl gasoline |
|---|---|
| Fuel tank | 15 gal (56.8 L) |
| Air cleaner | oil bath |
| Bore/Stroke | 3.25x4.00 inches (83 x 102 mm) |
| Coolant capacity | 17 qts (16.1 L) |
| Description | Waukesha / gasoline / 4-cylinder / liquid-cooled vertical L-head |
| Displacement | 132.7 ci (2.2 L) |
| Oil capacity | 5 qts (4.7 L) |
| Rated RPM | 1425 |
| Belt (claimed) | 17 hp (12.7 kW) |
| Belt (tested) | 19.80 hp (14.8 kW) |
| Drawbar (claimed) | 11 hp (8.2 kW) |
| Drawbar (tested) | 14.21 hp (10.6 kW) |
| Plows | 2 |
Transmission
| Clutch | mechanical wet disc |
|---|---|
| Description | The four-speed gearbox became standard in 1939, tractor serial number 4325361. |
| Gears | 3 forward and 1 reverse / 4 forward and 1 reverse |
| Type | gear / gear |
| Transmission type | 3-speed gear / 4-speed gear |
| Transmission type | 3-speed gear / 4-speed gear |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Manual steering |
| Drive type | Two-wheel drive |
| Final drives | bull gear |
PTO
| Rear PTO Type | 540 (1.125) |
|---|
Dimensions & Tires
| Height | 44 inches (111 cm) |
|---|---|
| Length | 124.5 inches (316 cm) |
| Rear tread | 44 to 80 inches (111 to 203 cm) |
| Weight | 4045 lbs (1834 kg) |
| Width | 63 inches (160 cm) |
| Front tire | 5x15 |
| Rear tire | 10x38 |
| Weight | 4045 lbs (1834 kg) |
| Ag front | 5x15 / 6x20.5 (steel) |
| Ag rear | 10x38 / 6x48 (steel) |
Belt Pulley
| Diameter | 10.125 inches (25 cm) |
|---|---|
| RPM | 991 |
| Speed | 2600 ft/min (792.48 meters/min) |
| Width | 6.25 inches (15 cm) |
Nebraska Tractor Test 251
| Belt fuel use (max) | 2.3 gal/hour (8.7 l/hour) |
|---|---|
| Belt power (max) | 19.80 hp (14.8 kW) |
| Description | Gasoline 3-speed 2WDApril 7 - 16, 1936Link: Nebraska Tractor Test 251 file / Drawbar performance / Gear 2 used for power test. |
| Max power | 14.21 hp (10.6 kW) |
RC Serial Numbers
| 1935 | 3xx8xx |
|---|---|
| 1936 | 3xx9xx |
| 1937 | 4xx0xx |
| 1938 | 4200001 |
| 1939 | 4300001 |
| 1940 | 4400001 |
| Description | FAQ: How to read a serial number table. |
References
| Description | RC and R Tractors published in 1938, by J.I. Case / New All-Purpose Case RC published in 1938, by J.I. Case |
|---|
Variants
| R | standard tread |
|---|---|
| RC | row-crop |
| RI | industrial |
| RO | orchard |