| Production | |
| Manufacturer | Steiger |
| Four-wheel Drive (4WD) tractor | |
| Built in Fargo, North Dakota, USA | |
| Steiger Tiger III ST-450 Engine | |
| Cummins 18.8L 6-cyl diesel | |
| Steiger Tiger III ST-450 Transmission | |
| 6-speed full power shift with torque converter | |
| Steiger Tiger III ST-450 Power | |
| Engine | 470 hp 350.5 kW |
| Drawbar (tested) | 369.76 hp 275.7 kW |
| Mechanical | |
| Four-wheel drive | |
| Final drives | planetary |
| Articulated power steering | |
| Hydraulic disc brakes | |
| Safari Cab standard with air-conditioning. | |
| Capacity | |
| Fuel | 385 gal 1457.2 L |
| Hydraulic system | 48 gal 181.7 L |
| Hydraulics | |
| Type | open center |
| Capacity | 48 gal 181.7 L |
| Pressure | 2250 psi 155.1 bar |
| Valves | 5 |
| Pump flow | 38 gpm 143.8 lpm |
| SCV flow | 25 gpm 94.6 lpm |
| Dimensions & Tires | |
| Wheelbase | 150 inches 381 cm |
| Weight | 45360 lbs 20575 kg |
| Front tire | 30.5x32 |
| Rear tire | 30.5x32 |
| Tiger III ST-450 Serial Numbers | |
| 1977 | 130-00001 |
| 1978 | 130-00047 |
| 1979 | 130-00097 |
FAQ: How to read a serial number table. | |
| Electrical | |
| Ground | negative |
| Charging system | alternator |
| Charging amps | 90 |
| Batteries | 4 |
| Battery CCA | 625 |
| Battery volts | 12 |
| References | |
![]() | |
| Tiger III ST 450 published in 1979, by Steiger | |
| Tiger III ST 450 published in 1979, by Steiger | |
| Series III Panthers and Tigers equipped with Allison Transmissions published in 1979, by Steiger |
| Page information | |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on February 10, 2024 |