| Manufacturer |
Fiat-Hesston |
| Price |
15,050(USD) |
| Model |
55-46 |
| Equipment Type |
Utility Tractors |
| Factory |
|
HESSTON 55-46 POWER
| PTO (claimed) |
45 hp/33.6 kW |
ENGINE DETAIL
The Fiat-Hesston 55-46 tractor features a robust 3-cylinder, 2.7 L diesel engine (Fiat 8035.06) with a balance of torque and efficiency at a rated RPM of 2500, ideal for moderate agricultural tasks. Its liquid-cooling system ensures optimal temperature regulation during extended operations, which can enhance engine longevity. However, with a relatively smaller displacement and power rating, it may struggle with heavier implements or steep agricultural terrains compared to larger tractors.
| Description |
Fiat 8035.06/diesel/3-cylinder/liquid-cooled |
| Displacement |
165 ci/2.7 L |
| Bore/Stroke |
3.937x4.528 inches/100 x 115 mm |
| Rated RPM |
2500 |
| Starter volts |
12 |
HESSTON 55-46 ENGINE
The Fiat-Hesston 55-46 tractor is powered by a 2.7L 3-cylinder diesel engine, providing a balance of torque and fuel efficiency suitable for light to moderate agricultural tasks. Its compact size allows for maneuverability in tight spaces, which is advantageous in small fields or orchards. However, the lower horsepower may limit its performance in heavy-duty applications or demanding terrain, making it less ideal for larger farming operations.
| Description |
Fiat 2.7L 3-cyl diesel |
TRANSMISSION
The Fiat-Hesston 55-46 tractor features a partially synchronized transmission, enabling smoother gear shifts in high-demand scenarios, especially in gear 3/4 where synchronization is present. With 8 forward and 2 reverse speeds, this tractor offers versatility for various tasks, making it suitable for both agricultural and industrial applications. However, operators may face challenges in gear shifting when utilizing the unsynchronized gears, particularly under load or while maneuvering in tight spaces.
| Type |
partially synchronized |
| Gears |
8 forward and 2 reverse |
| Description |
Four gears with high and low ranges provide eight forward speeds. Gears 3/4 are synchronized in both ranges. |
MECHANICAL
The Fiat-Hesston 55-46 tractor features a versatile drivetrain with options for both 2WD and 4WD, allowing for better traction in varied terrain, particularly beneficial for applications in soft or uneven fields. Its hydrostatic power steering provides improved maneuverability, crucial for precise operations in confined workspaces. The 8-speed partially synchronized transmission balances ease of operation with efficiency, enabling effective power management across different towing and field conditions.
| Chassis |
4x2 2WD/4x4 MFWD 4WD |
| Steering |
hydrostatic power |
| Cab |
Four-post ROPS with optional canopy. |
| Transmission |
8-speed partially synchronized |
HYDRAULICS
| Type |
open center |
| Pressure |
2700 psi/186.2 bar |
| Valves |
0 to 2 |
| Pump flow |
9 gpm/34.1 lpm |
TRACTOR HITCH
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540 |
HESSTON 55-46 TIRES
The Fiat-Hesston 55-46 tractor features a front tire size of 6.50-16 and a rear tire size of 13.6-28, providing a good balance for agricultural tasks requiring stability and traction. The larger rear tires enhance grip and pulling power, ideal for cultivating and towing equipment on various terrains. However, consider potential challenges with maneuverability in tighter spaces due to the larger footprint, especially in row-crop applications.
| Ag front |
6.50-16 |
| Ag rear |
13.6-28 |
DIMENSIONS
| Shiping weight |
4080 lbs/1850 kg |
DIMENSIONS & TIRES
The Fiat-Hesston 55-46 tractor, weighing 4080 lbs (1850 kg), features a moderate weight that enhances mobility while maintaining stability during operations. Its front tires (6.50-16) provide good maneuverability, while the larger rear tires (13.6-28) are advantageous for traction in fieldwork. However, this configuration may limit performance on softer ground due to potential sinkage, so it's best suited for mixed terrain with firm footing.
| Weight |
4080 lbs/1850 kg |
| Front tire |
6.50-16 |
| Rear tire |
13.6-28 |
ELECTRICAL
| Charging system |
alternator |
| Charging amps |
33 |
