| Manufacturer | Fiat |
| Price | - |
| Model | 251R |
| Equipment Type | - |
| Factory |
FIAT 251R POWER
| Engine | 21.13hp / 15.8kW |
| Drawbar (claimed) | 18.43hp / 13.7kW |
| Belt (claimed) | 19.31hp / 14.4kW |
ENGINE DETAIL
The Fiat 251R tractor, powered by a 2-cylinder diesel engine with a displacement of 1.1L, delivers a modest 21.13hp at 2300 RPM, making it suitable for lighter agricultural tasks and small-scale farming operations. Its high compression ratio of 21.5:1 enhances fuel efficiency and torque characteristics, although it may require higher-quality diesel fuel to avoid potential knocking. The use of a 12V starter system ensures reliable starting under various conditions, but overall performance will be limited in demanding applications compared to more powerful tractors.
| Description | FIAT diesel 2-cylinder |
| Displacement | 69.5ci / 1.1L |
| Bore/Stroke | 3.347x3.937inches / 85x 100 mm |
| Power | 21.13hp / 15.8kW |
| Compression | 21.5:1 |
| Rated RPM | 2300 |
| Starter volts | 12 |
FIAT 251R ENGINE
The Fiat 251R tractor features a compact 1.1L 2-cylinder diesel engine, providing efficient fuel consumption and good torque for small to medium-sized farming operations. Its relatively low displacement makes it ideal for maneuvering in tight spaces, but may limit power under heavy load scenarios. Overall, it is suitable for light agricultural tasks, but may struggle with more demanding applications requiring higher horsepower.
| Description | FIAT 1.1L 2-cyl diesel |
TRANSMISSION
The Fiat 251R tractor features a sliding gear transmission system, providing smooth engagement and efficient power transfer. With 6 forward and 2 reverse gears, it offers versatility for various agricultural tasks, allowing operators to select appropriate speeds for different field conditions. However, the sliding gear design may require more maintenance than synchronized transmissions, potentially presenting a challenge in demanding operational environments.
| Transmission | sliding gear |
| Gears | 6 forward and 2 reverse |
MECHANICAL
The Fiat 251R tractor features a 4x4 four-wheel drive (4WD) chassis, enhancing traction and stability on uneven terrain, making it ideal for tasks in challenging field conditions. Its 6-speed transmission allows for better control of engine output and speed, which is advantageous for varying agricultural applications, though it may require more frequent shifting in demanding operations. Overall, the combination of 4WD and a robust transmission system provides improved productivity and versatility in diverse farming scenarios.
| Chassis | 4x4 4WD |
| Transmission | 6-speed |
FIAT 251R TIRES
The Fiat 251R tractor is equipped with 7.50-20 agricultural tires both front and rear, providing a balanced footprint for optimal traction and stability in various terrains. This tire size is advantageous for maneuverability in tight spaces, but may limit load capacity compared to larger tires; consider this when planning for heavy-duty applications. When operating in wet or loose soils, these tires can perform well, but frequent tire slippage may require more frequent maintenance and adjustments.
| Ag front | 7.50-20 |
| Ag rear | 7.50-20 |
DIMENSIONS
| Length | 114inches / 289cm |
| Width | 51.25inches / 130cm/71.25inches / 180cm |
| Height | 52inches / 132cm |
| Weight | 2,540lbs / 1152kg |
DIMENSIONS & TIRES
The Fiat 251R tractor, with a weight of 2,540 lbs (1,152 kg), offers a well-balanced structure suitable for various agricultural applications. Its uniform 7.50-20 tire specification on both front and rear enhances traction and stability on uneven terrain, making it ideal for plowing and tilling tasks. However, the tractor's relatively lightweight may pose challenges in high-resistance operations, such as heavy lifting or towing, requiring careful load management for optimal performance.
| Weight | 2,540lbs / 1152kg |
| Front tire | 7.50-20 |
| Rear tire | 7.50-20 |