Fiat 446 - Horsepower, Weight, Specs, Problems, Price & More

The Fiat 446 tractor is powered by a Fiat 2.6L 3-cyl diesel engine that provides 50hp / 37.3kW of horsepower and torque. It has a 4x2 2WD/4x4 MFWD 4WD drive configuration and a 8-speed gear/12-speed gear transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is not specified in the data provided. However, based on the transmission specification, the engine is a Fiat 8035.02 diesel 3-cylinder liquid-cooled engine with a displacement of 158.2ci / 2.6L, a bore/stroke of 3.94x4.33inches / 100x 110 mm, a power output of 50hp / 37.3kW, direct injection fuel system, compression ratio of 17:1, rated rpm of 2600, firing order of 1-2-3, electric starter with 12 volts, oil capacity of 7.9qts / 7.5L, and coolant capacity of 11.1qts / 10.5L.

Transmission

The transmission is an 8-speed gear/12-speed gear transmission with an engine power output of 50hp / 37.3kW.

Brakes

The brakes are drum brakes.

Steering

The steering is power steering with a fuel tank capacity of 16.1gal / 60.9L. The steering system is powered by a Fiat 2.6L 3-cylinder diesel engine.

Common Problems

Users have reported issues with the differential lock, which is a mechanical rear lock. The four-post ROPS cab has also been reported to be uncomfortable for some users. Additionally, some users have reported issues with the planetary final drives.

What Users Like

Users appreciate the 2wd standard tires (ag) which are Front: 6.00-16. Rear: 12.4/11-32/Front: 8.3/8-24. Rear: 12.4/11-32. This tire combination provides good traction and stability for the tractor.

Fiat 446 Technical Specifications

Power
Engine	50hp / 37.3kW
Engine Detail
Description	Fiat 8035.02 diesel 3-cylinder liquid-cooled
Displacement	158.2ci / 2.6L
Bore/stroke	3.94x4.33inches / 100x 110 mm
Power	50hp / 37.3kW
Fuel System	direct injection
Compression	17:1
Rated Rpm	2600
Firing Order	1-2-3
Starter	electric
Starter Volts	12
Oil Capacity	7.9qts / 7.5L
Coolant Capacity	11.1qts / 10.5L
Engine
Description	Fiat 2.6L 3-cyl diesel
Fuel Tank	16.1gal / 60.9L
Mechanical
Chassis	4x2 2WD/4x4 MFWD 4WD
Final Drives	planetary
Differential Lock	mechanical rear
Steering	power
Brakes	drum
Cab	Four-post ROPS.
Transmissions	8-speed gear/12-speed gear
Tires
2wd Standard Tires (ag)	Front: 6.00-16. Rear: 12.4/11-32/Front: 8.3/8-24. Rear: 12.4/11-32
Dimensions
2wd Wheelbase	80.7inches / 204cm
4wd Wheelbase	79.2inches / 201cm
2wd Length	126inches / 320cm
4wd Length	128.9inches / 327cm
2wd Clearance (front Axle)	19.5inches / 49cm
4wd Clearance (front Axle)	12.6inches / 32cm
2wd Front Tread	55.1 to 74.8inches / 139to 189 cm
4wd Front Tread	56.9 to 73.8inches / 144to 187 cm
Rear Tread	51.2 to 74.8inches / 130to 189 cm
Dimensions And Tires
2wd Wheelbase	80.7inches / 204cm
4wd Wheelbase	79.2inches / 201cm
Weight	4299 to 4762 pounds
Front Tire	6.00-16
2wd Rear Tire	12.4/11-32
Hydraulics
Type	open center
Tractor Hitch
Rear Type	II/I
Control	position and draft control
Electrical
Charging System	alternator
Charging Amps	33
Battery Volts	12
Power Take Off Pto
Rear Pto	independent
Rear Rpm	540 (1.375)
Engine Rpm	540@2160
Weight
2wd	4299lbs / 1950kg
4wd	4762lbs / 2160kg
2wd Ballasted	5930lbs / 2689kg
4wd Ballasted	6393lbs / 2899kg
Variants
446dt	4WD
Height
2wd Hood	56.1inches / 142cm
4wd Hood	55.1inches / 139cm
Rops	93.3inches / 236cm
Exhaust	92.7inches / 235cm

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