| Manufacturer | Steyr |
| Price | - |
| Model | 9145 |
| Equipment Type | Row-Crop Tractors |
| Factory |
STEYR 9145 POWER
| Engine | 145hp / 108.1kW |
| PTO (claimed) | 128.7hp / 96.0kW |
ENGINE DETAIL
The Steyr 9145 tractor is powered by a Sisu 620.83 turbocharged diesel engine, offering a displacement of 6.6L and producing 145hp at 2300 RPM. With a robust torque of 426 lb-ft at 1400 RPM, it provides excellent low-end power ideal for demanding fieldwork tasks such as plowing and tilling. However, while the engine's size can enhance durability and performance, it may lead to increased fuel consumption, necessitating consideration for overall operational costs in extensive usage scenarios.
| Description | Sisu 620.83 turbocharged diesel 6-cylinder liquid-cooled |
| Displacement | 402.5ci / 6.6L |
| Bore/Stroke | 4.25x4.72inches / 108x 120 mm |
| Power | 145hp / 108.1kW |
| Rated RPM | 2300 |
| Torque | 426 lb-ft /577.7 Nm |
| Torque RPM | 1400 |
STEYR 9145 ENGINE
The Steyr 9145 features a powerful Sisu 6.6L 6-cylinder diesel engine, providing robust performance suitable for demanding agricultural tasks. Its fuel system, with a total capacity of up to 300.2L (79.3 gallons), offers extended operational time between refueling, advantageous for larger fields or prolonged operations. However, the added weight of the optional larger tank may affect maneuverability in tight spaces, necessitating careful consideration of field conditions.
| Description | Sisu 6.6L 6-cyl diesel |
| Fuel tank | 58.1gal / 219.9L/79.3gal / 300.2L *Total capacity with optional 80L fuel tank. |
TRANSMISSIONS OVERVIEW
The Steyr 9145 tractor's 24-speed synchronized transmission allows for seamless gear changes, enhancing operational efficiency in varying field conditions. Its additional 40-speed creeper gear provides exceptional control for intricate tasks like tilling or planting in tight spaces, although it may require more operator skill. This flexibility is advantageous for both heavy-duty fieldwork and precise agricultural operations, ensuring optimal performance across diverse scenarios.
| Description | 24-speed synchronized 40-speed creeper |
TRANSMISSION 1
The Steyr 9145 features a synchronized Power-4 transmission with a total of 24 forward and reverse gears, providing versatile speed selection and smooth gear transitions. This allows for optimized performance across varying field conditions, enhancing productivity in agricultural tasks. However, the complexity of the transmission may lead to higher maintenance needs and requires skilled operators for effective gear management.
| Transmission | Power-4 |
| Type | synchronized |
| Gears | 24 forward and reverse |
SPEEDS
| Description | With 20.8R38 rear tires |
TRANSMISSION 2
The Steyr 9145 tractor features a creeper-type transmission, providing enhanced low-speed control, which is advantageous for tasks requiring precision, such as planting or cultivation. With 40 forward and reverse gears, operators can efficiently navigate varied terrain and optimize engine performance based on load and speed requirements. However, the complexity of a 40-speed transmission may result in a steeper learning curve for new operators.
| Type | creeper |
| Gears | 40 forward and reverse |
MECHANICAL
The Steyr 9145 features a robust 4x4 MFWD configuration, enhancing traction on varied terrains, particularly beneficial for agricultural applications in uneven fields. Its 24-speed synchronized transmission, complemented by a 40-speed creeper option, offers exceptional control for both high-speed operations and slow, precision tasks like planting or tilling. A power steering system enhances maneuverability, while the standard cab provides operator comfort; however, consider potential heat buildup in warmer climates without additional ventilation options.
| Chassis | 4x4 MFWD 4WD |
| Steering | power |
| Brakes | disc |
| Cab | Cab standard. |
| Transmissions | 24-speed synchronized 40-speed creeper |
HYDRAULICS
| Total flow | 21.1gpm / 79.9lpm/30.4gpm / 115.1lpm optional |
TRACTOR HITCH
| Rear Type | III/II |
| Rear lift | 19470lbs / 8831kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/1000 (1.375)/1000 (1.75) |
| Engine RPM | 540@2210 / 540E@1608 / 1000@2200 / 1000E@1600 |
STEYR 9145 TIRES
The Steyr 9145, equipped with Ag front tires 16.9R28 and rear tires 20.8R38, offers improved traction and stability for heavy field operations due to its larger rear tire profile, enhancing weight distribution. The tire sizes suggest suitability for tillage and heavy-duty tasks, though the larger rear tires might present challenges in maneuverability in tight spaces. Optimal for agricultural applications requiring substantial horsepower while maintaining soil preservation through reduced compaction.
| Ag front | 16.9R28 |
| Ag rear | 20.8R38 |
DIMENSIONS
| Wheelbase | 110.1inches / 279cm |
| Length | 187.8inches / 477cm |
| Width | 98.4inches / 249cm |
| Height | 115.8inches / 294cm |
| Weight | 11651lbs / 5284kg |
| Max weight | 20944lbs / 9500kg |
| Front tread | 70.9inches / 180cm |
| Rear tread | 76inches / 193cm |
DIMENSIONS & TIRES
The Steyr 9145 tractor features a wheelbase of 110.1 inches, providing stability while navigating uneven terrains, advantageous for field operations. Weighing 11,651 lbs, it offers a solid ground presence, ideal for heavy-duty tasks but may limit maneuverability in tighter spaces. The tire configuration—16.9R28 in front and 20.8R38 in rear—supports excellent traction and flotation, crucial for soil conservation during cultivation or harvesting.
| Wheelbase | 110.1inches / 279cm |
| Weight | 11651lbs / 5284kg |
| Front tire | 16.9R28 |
| Rear tire | 20.8R38 |