Introduction
Fiat 55-66 Utility Tractor
The Fiat 55-66 is a utility tractor produced between 1985 and 1992, belonging to the 50-66 and 60-66 series. It is designed to serve as a versatile machine for general agricultural operations, combining mechanical reliability with standard utility features.
Engine and Performance
The tractor is powered by an Iveco 8035.06 diesel engine. This 3-cylinder, liquid-cooled unit has a displacement of 2.7 liters (165.4 ci) and produces 54 hp (40.5 kW) at a rated speed of 2500 RPM. It delivers a maximum torque of 176.0 Nm at 1300 RPM, providing consistent pulling power for field tasks.
Transmission and Handling
The drivetrain features a transmission system with 12 forward gears and 4 reverse gears, allowing for a wide range of speed selections to match specific implement requirements. The machine is available in either two-wheel or four-wheel drive configurations and includes power steering to improve operator control and maneuverability.
Hydraulics and Implements
Equipped with a hydraulic pump providing a flow rate of 34.5 liters per minute, the tractor is capable of operating standard hydraulic implements. The rear hitch has a lift capacity of 2900 kg, and the rear power take-off (PTO) offers dual-speed capabilities of 540 and 1000 RPM.
Dimensions and Weight
The tractor has a wheelbase of 218 cm (85.83 inches) and a total length of 363 cm (143 inches). With an overall height of 238 cm (94 inches) and a base weight of 2925 kg (6,450 lbs), it provides a stable platform for various agricultural implements.
Conclusion
The Fiat 55-66 is a robust utility tractor suited for small to medium-sized agricultural holdings. Its combination of a reliable Iveco engine, flexible transmission, and adequate hydraulic capacity makes it a practical choice for general farming duties and light-duty traction work.
Fiat 55-66 Manuals & Documentation
Download the manuals and documentation available for the Fiat 55-66: repair and workshop manuals, operator's handbooks, spare-parts catalogs and technical leaflets — free PDF files.
Archive documentation provided for reference, hosted by Tractor-Info.
Production Information of Fiat, 55-66
- Utility tractor
| Manufacturer | Fiat |
|---|
Dimension and Tires Information of Fiat, 55-66
| Wheelbase | 85.83 inches [218 cm] |
|---|---|
| Weight | 6,450 lbs [2925 kg] |
| Length | 143 inches [363 cm] |
| Height | 94 inches [238 cm] |
| Ag front | 7.50-16 (2WD) |
|---|---|
| Ag front(optional) | 11.2R24 (4WD) |
| Ag rear | 14.9R28 |
Engine Specifications of Fiat, 55-66
- Iveco 8035.06
- Liquid-cooled
- Diesel
- 3-cylinder
| Power | 54.3 hp [40.5 kW] |
|---|---|
| Displacement | 165.4 ci [2.7 L] |
| Rated RPM | 2500 |
| Bore/Stroke | 3.94x4.53 inches [100 x 115 mm] |
| Torque RPM | 1300 |
| Torque | 129.82 lb-ft [176.0 Nm] |
Transmission Information of Fiat, 55-66
Transmission variants 1
| Gears | 12 forward and 4 reverse |
|---|
Mechanical Specs of Fiat, 55-66
- Two- or four-wheel drive
- Power steering
Power Information of Fiat, 55-66
| Rear PTO Type | 540/1000 |
|---|
Hydraulics Specifications of Fiat, 55-66
| Pump flow | 9.11 gpm [34.5 lpm] |
|---|
Three-Point Hitch of Fiat, 55-66
| Rear lift | 6,395 lbs [2900 kg] |
|---|
Where it sits
With 54 HP, the Fiat 55-66 sits between 50-66 (49 HP) and 60-66 (59 HP) in Fiat's range. Its power puts it in the 37th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Fiat 55-66 have?
The Fiat 55-66 delivers 54 HP.
What years was the Fiat 55-66 produced?
The Fiat 55-66 was produced in 1985-1992.
What engine does the Fiat 55-66 have?
The Fiat 55-66 is powered by a Diesel, 3-cylinder engine.
How much does the Fiat 55-66 weigh?
The Fiat 55-66 weighs 6,450 lbs [2925 kg].
Is the Fiat 55-66 4WD?
The Fiat 55-66 is available in 2WD/4WD.