Specifications
Scroll tables horizontally to view every column.
| Model information | |
| Production years | 2002 - 2005 |
| Series | Steiger STX Series |
| Equipment type | Four-wheel Drive (4WD) tractor |
| Production | |
| Manufacturer | CaseIH |
| Equipment type | Four-wheel Drive (4WD) tractor |
| Built in | Built in Fargo, North Dakota, USA |
| Notes | The New Holland TJ450 is the same as the CaseIH STX450. |
| CaseIH STX450 Engine | |
| Engine | Cummins 14.9L 6-cyl diesel |
| Fuel tank | 300 gal 1135.5 L |
| Details | Engine details ... |
| CaseIH STX450 Transmission | |
| Transmission | 16-speed full power shift |
| Details | Transmission details ... |
| CaseIH STX450 Power | |
| Engine | 450 hp 335.6 kW |
| Drawbar (claimed) | 360 hp 268.5 kW |
| PTO (claimed) | 395 hp 294.6 kW |
| Drawbar (tested) | 371.35 hp 276.9 kW |
| PTO (tested) | 454.23 hp 338.7 kW |
| Details | Performance test details ... |
| Mechanical | |
| Drive | Four-wheel drive |
| Final drives | compound planetary |
| Steering | hydrostatic power |
| Brakes | Integrated hydraulic wet disc brakes |
| Cab / ROPS | Surveyor Cab standard. |
| Hydraulics | |
| Type | pressure flow compensated (PFC) |
| Rear valves | 4 to 7 |
| SCV flow | 35 gpm 132.5 lpm |
| Total flow | 40 gpm 151.4 lpm 55 gpm (optional) 208.2 lpm |
| Tractor hitch | |
| Rear Type | IVN/III |
| Rear lift (at 24"/610mm) | 19500 lbs 8845 kg |
| Power Take-off (PTO) | |
| Rear PTO | independent (optional) |
| Rear PTO Type | 1000 (1.75) |
| Dimensions & Tires | |
| Wheelbase | 154 inches 391 cm |
| Weight | 39325 lbs 17837 kg |
| Details | Full dimensions and tires ... |
| Electrical | |
| Ground | negative |
| Charging system | alternator |
| Battery volts | 12 |
| References | |
| Publication | STX Series Steiger Tractors published in 2002, by CaseIH* |
| Publication caveat | *Publication contains known errors. |
Values may vary by engine, transmission or configuration. View source page
Model family
Series map
- 425.0 hp
- STX450 Current model450.0 hp
- STX500500.0 hp