Introduction
Fiat 65-90 utility tractor
The Fiat 65-90 is a utility tractor produced between 1987 and 1992. Designed for general agricultural operations, it served as a versatile platform within the Fiat tractor lineup, offering configurations for both two-wheel and four-wheel drive requirements.
Engine and Performance
The tractor is powered by the Fiat 8045.06 diesel engine, a 3.6-liter, 4-cylinder liquid-cooled unit. It features direct fuel injection and an oil bath air cleaner. The engine is rated at 65 hp (48.5 kW) at 2500 RPM, providing consistent output for standard field implements.
Transmission and Drivetrain
The powertrain utilizes a 280mm dry disc clutch. The standard transmission provides 12 forward and 4 reverse gears. Optional configurations include a 12-speed shuttle transmission for improved direction changes and a 20-speed creeper transmission to accommodate tasks requiring lower ground speeds.
Hydraulics and PTO
The hydraulic system features a pump flow rate of 8.9 gpm (33.7 lpm). The rear hitch is a Category II/I type, capable of a lift capacity of 6393 lbs (2899 kg). The rear PTO is independent, offering a speed of 540 RPM at 2200 engine RPM, with additional 1000 RPM capability at 2375 engine RPM.
Mechanical Features and Dimensions
The machine is equipped with power steering and hydraulic wet disc brakes. Traction is managed via a hydraulic rear differential lock and planetary final drives. The tractor comes with a standard cab including a heater. The 4WD model weighs 6812 lbs (3089 kg), while the 2WD variant weighs 6283 lbs (2849 kg).
Conclusion
The Fiat 65-90 is a mechanical utility tractor intended for small to medium-sized agricultural operations. Its combination of a 65 hp engine, multiple transmission options, and substantial lift capacity makes it suitable for a wide range of utility tasks, from tillage to transport.
Production Information of Fiat, 65-90
- Utility tractor
| Manufacturer | Fiat |
|---|
Dimension and Tires Information of Fiat, 65-90
| 4WD Weight | 6812 lbs [3089 kg] |
|---|---|
| 2WD Wheelbase | 92.1 inches [233 cm] |
| 4WD Height (cab) | 94.9 inches [241 cm] |
| 2WD Height (cab) | 99.6 inches [252 cm] |
| 4WD Wheelbase | 90.9 inches [230 cm] |
| 2WD Front tread | 55.1 to 74.8 inches [139 to 189 cm] |
| 2WD Weight | 6283 lbs [2849 kg] |
| Length | 137.8 inches [350 cm] |
| Rear tread | 59.1 to 78.7 inches [150 to 199 cm] |
| 4WD Front tread | 61 to 74 inches [154 to 187 cm] |
| 2WD Standard tires (ag) | Front: 7.50-16. Rear: 16.9-30 |
|---|---|
| 4WD Optional tires (ag) | Front: 11.2-24. Rear: 13.6-36 |
| 4WD Standard tires (ag) | Front: 11.2-24. Rear: 16.9-30 |
| 2WD Optional tires (ag) | Front: 7.50-16. Rear: 13.6-36 |
Engine Specifications of Fiat, 65-90
- Fiat 8045.06
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter type | Electric |
|---|---|
| Displacement | 220.5 ci [3.6 L] |
| Fuel system | Direct injection |
| Bore/Stroke | 3.94x4.53 inches [100 x 115 mm] |
| Rated RPM | 2500 |
| Air cleaner | Oil bath |
| Power | 65 hp [48.5 kW] |
Transmission Information of Fiat, 65-90
Transmission variants 1
- Four gears (1-4) in three ranges (low, medium, high) plus reverse range.
| Gears | 12 forward and 4 reverse |
|---|---|
| Clutch | 280mm dry disc |
Transmission variants 2
- Four gears (1-4) in three ranges (low, medium, high) with left-hand shuttle.
| Type | Shuttle |
|---|---|
| Gears | 12 forward and reverse |
| Clutch | 280mm dry disc |
Transmission variants 3
- Additional two forward and one reverse creeper ranges added to the basic transmission.
| Type | Creeper |
|---|---|
| Gears | 20 forward and 8 reverse |
| Clutch | 280mm dry disc |
- 12-speed
- 12-speed shuttle
- 20-speed creeper
Mechanical Specs of Fiat, 65-90
- Two- or four-wheel drive
- Hydraulic wet disc brakes
- Power steering
- Cab standard with heater.
| Final drives | Planetary |
|---|---|
| Differential lock | Hydraulic rear |
Power Information of Fiat, 65-90
| Rear PTO | Independent |
|---|---|
| Engine RPM | 540@2200 |
| Engine RPM(optional) | 540/1000 |
| Clutch | 280mm dry disc |
| Clutch(optional) | 1000@2375 |
| Rear PTO Type | 540 |
Hydraulics Specifications of Fiat, 65-90
| Pump flow | 8.9 gpm [33.7 lpm] |
|---|
Three-Point Hitch of Fiat, 65-90
| Rear Type | II/I |
|---|---|
| Rear lift | 6393 lbs [2899 kg] |
Where it sits
With 65 HP, the Fiat 65-90 sits between 60-90 (60 HP) and 70-90 (70 HP) in Fiat's range. Its power puts it in the 47th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the Fiat 65-90 have?
The Fiat 65-90 delivers 65 HP.
What years was the Fiat 65-90 produced?
The Fiat 65-90 was produced in 1987-1992.
What engine does the Fiat 65-90 have?
The Fiat 65-90 is powered by a Diesel, 4-cylinder engine.
How much does the Fiat 65-90 weigh?
The Fiat 65-90 weighs 6812 lbs [3089 kg].
Is the Fiat 65-90 4WD?
The Fiat 65-90 is available in 2WD/4WD.