| Manufacturer | Steiger |
| Price | 52,000(USD) |
| Model | Turbo Tiger II ST-320 |
| Equipment Type | Four-wheel Drive 4WD Tractors |
| Factory | Fargo, North Dakota, USA |
STEIGER TURBO TIGER II ST-320 POWER
| Engine | 320hp / 238.6kW |
| Drawbar (claimed) | 262hp / 195.4kW |
| PTO (claimed) | 305hp / 227.4kW |
ENGINE DETAIL
The Steiger Turbo Tiger II ST-320 features a robust Cummins VT-903 turbocharged V-8 engine, providing 320 hp and 780 lb-ft of torque, ideal for high-draw applications in agricultural settings. Its substantial displacement of 14.8L and lower rated RPM of 2600 enhance durability and performance under heavy loads, though operational efficiency may diminish at higher RPMs due to potential turbo lag. However, the 12-volt starter system may require consideration for cold weather starts or prolonged periods of inactivity.
| Description | Cummins VT-903 turbocharged diesel 8-cylinder liquid-cooled V-8 |
| Displacement | 903ci / 14.8L |
| Bore/Stroke | 5.50x4.75inches / 140x 121 mm |
| Power | 320hp / 238.6kW |
| Rated RPM | 2600 |
| Torque | 780 lb-ft /1057.7 Nm |
| Torque RPM | 1800 |
| Starter volts | 12 |
STEIGER TURBO TIGER II ST-320 ENGINE
The Steiger Turbo Tiger II ST-320 features a robust Cummins 14.8L 8-cylinder diesel engine, delivering substantial torque and power ideal for heavy tillage and large implement applications. Its considerable displacement offers excellent fuel efficiency and performance over extended periods, though it may face challenges with emissions compliance in certain regions. For agricultural scenarios, this tractor excels in demanding tasks such as plowing and deep ripping, providing reliability and durability under strenuous conditions.
| Description | Cummins 14.8L 8-cyl diesel |
TRANSMISSION
The Steiger Turbo Tiger II ST-320's Dana-Spicer ST-1010 transmission provides a versatile 10 forward and 2 reverse gears, facilitating optimal torque management and responsiveness for varying field conditions. This transmission configuration enhances productivity during tasks like plowing or tilling, allowing for precise speed adjustments. However, the complexity of the 10-speed gearbox may present a learning curve for operators unfamiliar with multi-gear systems.
| Transmission | Dana-Spicer ST-1010 |
| Gears | 10 forward and 2 reverse |
SPEEDS
| Description | With 23.1-30 tires |
MECHANICAL
The Steiger Turbo Tiger II ST-320 features a robust 4x4 4WD chassis, enhancing traction and stability on varied terrain, which is advantageous for heavy tillage and towing applications. Its standard cab with optional heat and air-conditioning allows for increased operator comfort during extended work hours. The 10-speed transmission offers versatility in speed selection, enabling optimal power management for different field conditions, although it may require more operator skill to master efficiently.
| Chassis | 4x4 4WD |
| Cab | Cab standard with optional heat and air-conditioning. |
| Transmission | 10-speed |
HYDRAULICS
| Type | open center |
| Pump flow | 25gpm / 94.6lpm |
| Steering flow | 18gpm / 68.1lpm |
STEIGER TURBO TIGER II ST-320 TIRES
The Steiger Turbo Tiger II ST-320 is equipped with 23.1-30 agricultural tires both front and rear, enhancing its traction and stability on various terrains. The matched tire sizes provide a balanced weight distribution, which is advantageous for high-draft applications like plowing and tilling. However, the large tire diameter may pose challenges in tight-turning situations or on uneven ground, requiring careful maneuvering to prevent soil compaction.
| Ag front | 23.1-30 |
| Ag rear | 23.1-30 |
DIMENSIONS
| Wheelbase | 121.5inches / 308cm |
| Length | 244inches / 619cm |
| Width | 96inches / 243cm *Widith with 23.1-30 tires. |
| Height (cab) | 133.25inches / 338cm |
| Weight | 24000lbs / 10886kg |
DIMENSIONS & TIRES
The Steiger Turbo Tiger II ST-320's 121.5-inch wheelbase provides excellent stability, crucial for handling heavy plowing or tilling operations on uneven terrain. Weighing 24,000 lbs and equipped with 23.1-30 tires, it offers superior traction and ground contact, which enhances productivity in high-draft applications. However, the substantial weight may limit mobility in softer soils, potentially necessitating a dual-purpose tire option for improved performance in diverse farming conditions.
| Wheelbase | 121.5inches / 308cm |
| Weight | 24000lbs / 10886kg |
| Front tire | 23.1-30 |
| Rear tire | 23.1-30 |
TURBO TIGER II ST-320 SERIAL NUMBERS
| 1974 | 30101 |
| 1975 | 30198 |
| 1976 | 30430 |
ELECTRICAL
| Charging system | alternator |
| Charging amps | 62 |
| Battery volts | 12 |