Fiat 45-66 Tractor

Manufacturer Fiat
Price -
Model 45-66
Equipment Type Utility Tractors
Factory

FIAT 45-66 POWER

Engine 44.4hp / 33.1kW

ENGINE DETAIL

The Fiat 45-66 tractor, powered by the Iveco 8035.06 diesel engine, features a 3-cylinder, liquid-cooled setup with a displacement of 2.7L, producing 44.4hp at a rated RPM of 2500. With a torque output of 113.59 lb-ft at 1300 RPM, it excels in low-end power delivery, making it suitable for heavy-duty tasks like tillage and hauling. However, its relatively low power rating may limit performance in high-demand applications, emphasizing the need for optimal load management.

Description Iveco 8035.06 diesel 3-cylinder liquid-cooled
Displacement 165.4ci / 2.7L
Bore/Stroke 3.94x4.53inches / 100 x 115mm
Power 44.4hp / 33.1kW
Rated RPM 2500
Torque 113.59lb-ft / 154.0Nm
Torque RPM 1300
Starter type electric

FIAT 45-66 ENGINE

The Fiat 45-66 tractor features an Iveco 2.7L 3-cylinder diesel engine, providing a balance of power and fuel efficiency ideal for light to moderate agricultural tasks. Its 11.1-gallon fuel tank ensures reasonable operational range, but limited capacity may necessitate frequent refueling during extended use. This tractor is well-suited for small farms or vineyards where maneuverability and compact size are advantageous.

Description Iveco 2.7L 3-cyl diesel
Fuel tank 11.1gal / 42.0L

TRANSMISSION

The Fiat 45-66 tractor features a transmission system with 12 forward and 4 reverse gears, providing a versatile range of speeds for various agricultural applications. This gear configuration offers excellent maneuverability and adaptability, beneficial for tasks such as plowing or cultivating on uneven terrain. However, operators must be mindful of the complexity of gear selection, which could potentially lead to operational inefficiencies if not mastered.

Gears 12 forward and 4 reverse

MECHANICAL

The Fiat 45-66 tractor features a 4x2 2WD or 4x4 MFWD configuration, providing versatility for both on-road and off-road applications. The power steering enhances maneuverability, making it suitable for tight spaces and reducing operator fatigue during long hours of operation. Its 12-speed transmission allows for optimal speed control and torque management, catering to varied agricultural tasks and terrain conditions.

Chassis 4x2 2WD/4x4 MFWD 4WD
Steering power
Transmission 12-speed

HYDRAULICS

Pump flow 9.11gpm / 34.5lpm

TRACTOR HITCH

Rear lift 4685lbs / 2125kg

POWER TAKE-OFF (PTO)

Rear RPM 540/1000

FIAT 45-66 TIRES

The Fiat 45-66 tractor features variable front tire sizes (6.00-16 for 2WD and 9.5R20 for 4WD), allowing for adaptability in traction depending on driving conditions and implement usage. The rear tires, sized at 13.6R28, provide stability and effective load distribution, essential for field operations. However, the choice between 2WD and 4WD can impact maneuverability and efficiency in challenging terrain, with 4WD offering superior traction but increased complexity and maintenance.

Ag front 6.00-16 (2WD)/9.5R20 (4WD)
Ag rear 13.6R28

DIMENSIONS

2WD Wheelbase 78.7inches / 199cm
4WD Wheelbase 74.8inches / 189cm
Length 127.6inches / 324cm
Height 89inches / 226cm
2WD Weight 4255lbs / 1930kg
4WD Weight 4740lbs / 2150kg

DIMENSIONS & TIRES

The Fiat 45-66 tractor features a robust weight range of 4255 to 4740 pounds, providing stability for various tasks but may limit maneuverability in tighter spaces. The 2WD wheelbase of 78.7 inches offers better traction on flat terrain, while the shorter 4WD wheelbase of 74.8 inches improves agility on uneven ground, making it suitable for diverse agricultural applications. Tire dimensions indicate compatibility with standard implements; however, selection must consider soil conditions and load requirements to optimize performance.

2WD Wheelbase 78.7inches / 199cm
4WD Wheelbase 74.8inches / 189cm
Weight 4255 to 4740 pounds
Front tire 6.00-16
Rear tire 13.6R28


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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