Case 431
Type: Row-crop Tractors
Contents:
Production | |
| Manufacturer: | J.I. Case |
| Type: | Row-Crop tractor |
| Factories: | Rock Island, Illinois, USA |
| Racine, Wisconsin, USA | |
| Original price: | $4,500 (1969) |
Variants | |
| standard-front diesel | |
| row-crop diesel | |
| standard-front gas | |
| row-crop gas | |
| 445: | industrial |
J.I. Case 431 Power | |
| PTO (claimed): | 34 hp 25.4 kW |
| Plows: | 3 |
| Drawbar (tested): | 30.33 hp 22.6 kW |
| PTO (tested): | 34.38 hp 25.6 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| Steering: | manual |
| power (1965 on) | |
| Brakes: | mechanical band/disc |
| Cab: | Open operator station |
| Transmissions: | 4-speed unsynchronized gear |
| 12-speed unsynchronized gear | |
| 8-speed mechanical shuttle | |
Hydraulics | |
| Type: | Dual-Control |
| Valves: | 1 |
Tractor hitch | |
| Rear Type: | I |
| Control: | Draft-o-Matic draft control |
| Type: | Case Eagle Hitch |
Power Take-off (PTO) | |
| Rear PTO: | live |
| independent*Independent PTO optional beginning in 1966. | |
| Rear RPM: | 540 |
| 540/1000 | |
431 Serial Numbers | |
| Location: | Instrument panel |
| 1960: | 6144001 |
| 1961: | 6162601 |
| 1962: | 8190001 |
| 1963: | 8208001 |
| 1964: | 8229001 |
| 1965: | 8253501 |
| 1966: | 8279001 |
| 1967: | 8306501 |
| 1968: | 8332101 |
| 1969: | 8356251 |
Engine Detail | |
| J.I. Case | |
| diesel | |
| 4-cylinder | |
| liquid-cooled overhead valve | |
| Displacement: | 188.4 ci 3.1 L |
| Bore/Stroke: | 3.8125x4.125 inches 97 x 105 mm |
| Air cleaner: | oil bath |
| Compression: | 17.5:1 |
| Rated RPM: | 1750 |
| Starter volts: | 12 |
| Oil capacity: | 5 qts 4.7 L |
| Coolant capacity: | 13.5 qts 12.8 L |
Dimensions | |
| Wheelbase: | 79.5 inches 201 cm (wide front) |
| 84.5 inches 214 cm (tricycle) | |
| Length: | 127.375 inches 323 cm (wide front) |
| 130.125 inches 330 cm (tricycle) | |
| Width: | 79.625 inches 202 cm |
| Height (hood): | 57 inches 144 cm |
| Ground clearance: | 20.125 inches 51 cm |
| Front tread: | 6.5/11.5 inches 16/29 cm |
| Front tread: | 48 to 72 inches 121 to 182 cm |
| Front tread: | 52 to 80 inches 132 to 203 cm |
| Rear tread: | 48 to 88 inches 121 to 223 cm |
