Specifications
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| Model information | |
| Production years | 1979 - 1983 |
| Series | 4WD 90 Series |
| Equipment type | Four-wheel Drive (4WD) tractor |
| Production | |
| Manufacturer | J.I. Case |
| Equipment type | Four-wheel Drive (4WD) tractor |
| Built in | Built in Racine, Wisconsin, USA |
| Original price | Original price was $70,800 in 1983 |
| J.I. Case 4490 Engine | |
| Engine | Case 8.3L 6-cyl diesel |
| Fuel tank | 128 gal 484.5 L |
| Details | Engine details ... |
| J.I. Case 4490 Transmission | |
| Transmission | 12-speed three-speed power shift |
| Details | Transmission details ... |
| J.I. Case 4490 Power | |
| Engine | 210 hp 156.6 kW |
| Drawbar (claimed) | 153 hp 114.1 kW |
| PTO (claimed) | 175 hp 130.5 kW |
| Drawbar (tested) | 150.14 hp 112.0 kW |
| PTO (tested) | 175.20 hp 130.6 kW |
| Details | Performance test details ... |
| Mechanical | |
| Drive | 4x4 4WD |
| Final drives | outboard planetary |
| Steering | Power four-wheel steering |
| Brakes | Hydraulic dry disc brakes |
| Cab / ROPS | Silent Guardian cab standard with air-conditioning. |
| Hydraulics | |
| Type | closed center |
| Pressure | 2250 psi 155.1 bar |
| Valves | 2 to 4 |
| Pump flow | 31 gpm 117.3 lpm |
| SCV flow | 24 gpm 90.8 lpm |
| Tractor hitch | |
| Rear Type | III |
| Rear lift | 11000 lbs 4989 kg |
| Power Take-off (PTO) | |
| Rear PTO | independent |
| Rear PTO Type | 1000 (1.375) |
| Dimensions & Tires | |
| Wheelbase | 102 inches 259 cm |
| Weight | 20840 lbs 9453 kg |
| Front tire | 18.4-34 |
| Rear tire | 18.4-34 |
| Details | Full dimensions and tires ... |
| Electrical | |
| Ground | negative |
| Charging system | alternator |
| Charging amps | 72 |
| Battery volts | 12 |
| References | |
| Publication | 4490 Tractor published in 1979, by J.I. Case The most advanced design 4-wheel drive tractors Case ever built published in 1979, by J.I. Case The new look in farm power published in 1981, by J.I. Case Power for all-season productivity published in 1982, by J.I. Case The Tractor Specialist Buyers Guide published in 1983, by J.I. Case The Tractor Specialist Buyers Guide published in 1984, by J.I. Case |
Values may vary by engine, transmission or configuration. View source page
Model family
Series map
- 4490 Current model210.0 hp
- 4690261.0 hp