| Manufacturer | Steiger |
| Price | 48,000(USD) |
| Model | Bearcat III ST-220 |
| Equipment Type | Four-wheel Drive 4WD Tractors |
| Factory | Fargo, North Dakota, USA |
STEIGER BEARCAT III ST-220 POWER
| Engine | 220hp / 164.1kW |
| Drawbar (claimed) | 170hp / 126.8kW |
ENGINE DETAIL
The Steiger Bearcat III ST-220 features a robust Cummins 6-cylinder diesel engine with a substantial displacement of 14.0L, providing reliable power output of 220hp. Advantages include high torque availability for heavy-duty applications, essential for tasks like plowing or towing. However, the large displacement may result in higher fuel consumption and maintenance costs, making it less suitable for lighter farming operations where smaller tractors can be more efficient.
| Description | Cummins diesel 6-cylinder liquid-cooled |
| Displacement | 855ci / 14.0L |
| Bore/Stroke | 5.50x6.00inches / 140x 152mm |
| Power | 220hp / 164.1kW |
STEIGER BEARCAT III ST-220 ENGINE
The Steiger Bearcat III ST-220 features a robust Cummins 14.0L 6-cylinder diesel engine, delivering significant torque and power suitable for heavy-duty agricultural tasks. Advantages include enhanced fuel efficiency and durability under continuous operation; however, the tractor's high weight may pose mobility challenges on uneven terrain. Ideal for large-scale farming operations requiring reliable power for plowing, tilling, or pulling heavy implements.
| Description | Cummins 14.0L 6-cyl diesel |
TRANSMISSION
The Steiger Bearcat III ST-220 features a Spicer transmission with 10 forward and 2 reverse gears, allowing for precise speed control and versatility in various agricultural tasks. The 10-speed configuration is advantageous for optimizing power delivery and efficiency across different terrains, while the 2 reverse gears facilitate maneuverability in tight spaces. However, the mechanical complexity of the transmission may pose maintenance challenges.
| Transmission | Spicer |
| Gears | 10 forward and 2 reverse |
MECHANICAL
The Steiger Bearcat III ST-220 features a robust 4x4 articulated design, enhancing maneuverability and traction on varied terrain, ideal for agricultural tasks. Its outboard planetary final drives provide superior torque distribution, ensuring improved power transfer to the wheels, though they may require more maintenance due to their complexity. The 10-speed transmission offers flexibility across diverse farming applications, allowing operators to optimize speed and power depending on load conditions, though mastery of the gear ranges is essential for efficient operation.
| Chassis | 4x4 articulated 4WD |
| Final drives | outboard planetary |
| Steering | articulated power |
| Cab | Safari Cab standard |
| Transmission | 10-speed |
HYDRAULICS
| Type | open center |
| Valves | 3 |
STEIGER BEARCAT III ST-220 TIRES
The Steiger Bearcat III ST-220 features large 23.1-30 agricultural tires both front and rear, providing excellent flotation and traction across soft or uneven terrain, making it ideal for heavy tillage and fieldwork. However, the substantial width may limit maneuverability in tighter spaces or on roads. Overall, this tractor excels in large-scale farming operations where stability and power are essential.
| Ag front | 23.1-30 |
| Ag rear | 23.1-30 |
DIMENSIONS
| Weight | 30,000lbs / 13608kg |
DIMENSIONS & TIRES
The Steiger Bearcat III ST-220, weighing 30,000 lbs, provides a robust framework for heavy-duty agricultural tasks, facilitating better traction and stability due to its sizable 23.1-30 tires. Equipped with the right powertrain, this tractor excels in challenging field conditions and can efficiently handle plowing or planting operations, though its weight may hinder mobility on softer terrains. Consideration should be made for potential soil compaction effects, especially in wet conditions, which can impact crop yield long-term.
| Weight | 30,000lbs / 13608kg |
| Front tire | 23.1-30 |
| Rear tire | 23.1-30 |
BEARCAT III ST-220 SERIAL NUMBERS
| 1976 | 103-00001 |
| 1977 | 103-00187 |