Introduction
Hesston Fiat 45-66 Utility Tractor
The Hesston 45-66 is a utility tractor produced in 1990 under the Fiat manufacturing umbrella. Designed for versatility in agricultural operations, this model serves as a reliable workhorse for general field and farm management tasks.
Engine and Performance
The tractor is powered by a 3-cylinder, liquid-cooled Fiat diesel engine with a displacement of 2.7 liters (165 cubic inches). It delivers a rated power output of 45 horsepower (33.6 kW) at 2500 engine RPM. The engine utilizes a 17:1 compression ratio and a 12-volt electric starter system.
Transmission and Drivetrain
The 45-66 is available in both two-wheel and four-wheel drive configurations. It features a transmission offering 12 forward gears and 4 reverse gears, providing a range of speeds suitable for various implements. Maneuverability is facilitated by hydrostatic power steering, while safety is managed through differential wet disc brakes.
Hydraulics and PTO
The hydraulic system is an open-center type equipped with one valve. The tractor includes an independent rear Power Take-Off (PTO) operating at a standard 540 RPM. The rear hitch system provides a lift capacity of 3,920 lbs (1,778 kg), allowing for the operation of a wide range of agricultural attachments.
Dimensions and Weight
In its standard configuration, the tractor has an operating weight of 4,450 lbs (2,018 kg). For applications requiring higher traction, the weight can be increased to a ballasted total of 5,400 lbs (2,449 kg) through the addition of rear liquid ballast and front iron weights. It is typically fitted with 5.50-16 front and 12.4-28 rear agricultural tires.
Conclusion
The Hesston Fiat 45-66 is a robust utility tractor suited for small to medium-sized agricultural operations. Its balance of power, hydraulic lift capacity, and maneuverability makes it a practical choice for farmers requiring a dependable machine for daily field utility.
Production Information of Fiat-Hesston, 45-66
- Utility tractor
- Original price was $14,500 in 1990
| Manufacturer | Hesston (a part of Fiat) |
|---|
Dimension and Tires Information of Fiat-Hesston, 45-66
| Operating weight | 4450 lbs [2018 kg] |
|---|---|
| Ballasted weight | 5400 lbs [2449 kg] |
4WD
Four-wheel drive tractor with 600 pounds rear liquid ballast and 350 pounds of front iron weights.
| Ag front | 5.50-16 |
|---|---|
| Ag rear | 12.4-28 |
Engine Specifications of Fiat-Hesston, 45-66
- Fiat
- Liquid-cooled
- Diesel
- 3-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 165 ci [2.7 L] |
| Compression | 17:1 |
| Bore/Stroke | 3.937x4.528 inches [100 x 115 mm] |
| Starter | Electric |
| Rated RPM | 2500 |
| Power | 45 hp [33.6 kW] |
Transmission Information of Fiat-Hesston, 45-66
Transmission variants 1
| Gears | 12 forward and 4 reverse |
|---|
Transmission variants 2
| Gears | 12 forward and reverse |
|---|
Mechanical Specs of Fiat-Hesston, 45-66
- Two- or four-wheel drive
- Differential wet disc brakes
| Steering | Hydrostatic power |
|---|
Power Information of Fiat-Hesston, 45-66
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 |
Hydraulics Specifications of Fiat-Hesston, 45-66
| Type | Open center |
|---|---|
| Valves | 1 |
Three-Point Hitch of Fiat-Hesston, 45-66
| Rear Type | Independent |
|---|---|
| Rear lift | 3,920 lbs [1778 kg] |
Where it sits
With 45 HP, the Fiat-Hesston 45-66 sits between 411-R (38 HP) and 480-8 (47 HP) in Fiat-Hesston's range. Its power puts it in the 27th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Fiat-Hesston 45-66 have?
The Fiat-Hesston 45-66 delivers 45 HP.
What years was the Fiat-Hesston 45-66 produced?
The Fiat-Hesston 45-66 was produced in 1990.
What engine does the Fiat-Hesston 45-66 have?
The Fiat-Hesston 45-66 is powered by a Diesel, 3-cylinder engine.
How much does the Fiat-Hesston 45-66 weigh?
The Fiat-Hesston 45-66 weighs 4450 lbs*4WD [2018 kg].
Is the Fiat-Hesston 45-66 4WD?
The Fiat-Hesston 45-66 is available in 2WD/4WD.