Fiat

Fiat 580

The Fiat 580 is a utility tractor produced from 1978 to 1984 by Fiat. It features a 2.8L 3-cylinder liquid-cooled diesel engine producing 57.2 hp (42.7 kW) with a fuel tank capacity of 21.1 gallons (79.9 L). The tractor offers multiple transmission options including 8-speed partially synchronized, 12-speed, 8-speed mechanical shuttle, and 16-speed creeper. It is available in two- or four-wheel drive configurations with planetary final drives and power steering. The tractor has hydraulic wet disc brakes and a four-post ROPS with an optional cab featuring air-conditioning. The rear hitch is category II/I with a lift capacity of 5292 lbs (2400 kg). The rear PTO is independent with a 540 rpm type. Dimensions vary between 2WD and 4WD models, with wheelbases around 85 inches and weights ranging from 5149 to 5766 lbs. Standard and optional agricultural tires are available. Electrical system includes a 12-volt battery and 33 amp alternator.

Power57 hp

Founded1978 - 1984

Model580

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Technical Specifications

Detailed specifications and technical data for Fiat 580

Power

Engine power	57.2 hp (42.7 kW)
PTO (claimed)	50 hp (37.3 kW)

Engine

Type	diesel
Model	Fiat 8035
Power	57.2 hp (42.7 kW)
Cooling	liquid-cooled
Cylinders	3-cylinder
Fuel tank	21.1 gal (79.9 L)
Rated RPM	2700
Air cleaner	dual dry element
Bore/Stroke	4.06x4.33 inches (103 x 110 mm)
Displacement	167.8 ci (2.8 L)
Firing order	1-2-3
Starter volts	12
Compression ratio	17:1

Height

Cab	98.4 inches (249 cm)
2WD Hood	57.9 inches (147 cm)
4WD Hood	58.3 inches (148 cm)
2WD Exhaust	98.8 inches (250 cm)
4WD Exhaust	99.2 inches (251 cm)
2WD Steering wheel	68.9 inches (175 cm)
4WD Steering wheel	69.7 inches (177 cm)

Variants

570	orchard
580	utility

Electrical

Ground	negative
Battery volts	12
Charging amps	33
Charging system	alternator

Hydraulics

Pump flow	7.4 gpm (28.0 lpm)

Mechanical

ROPS	Four-post ROPS. Cab optional with available air-conditioning.
Drive	Two- or four-wheel drive
Brakes	Hydraulic wet disc brakes
Final drives	planetary
Power steering	Yes

Production

Category	Utility tractor
Manufacturer	Fiat
Years produced	1978 - 1984

Transmission

Options	8-speed partially synchronized, 12-speed, 8-speed mechanical shuttle, 16-speed creeper
12-speed	12 forward and 3 reverse gears; Four gears (1-4) plus reverse (R) in three ranges (low/intermediate/high)
Speeds note	With 12.4/11-36 rear tires. Reverse speeds are 10% slower than forward.
16-speed creeper	16 forward and 4 reverse gears; Four gears (1-4) plus reverse (R) in four ranges (creeper/low/intermediate/high)
8-speed mechanical shuttle	8 forward and reverse gears; Four gears (1-4) in two ranges (low/high) with shuttle shift
8-speed partially synchronized	8 forward and 2 reverse gears; Four gears (1-4) plus reverse (R) in two ranges (low/high)

Tractor hitch

Rear Type	II/I
Rear lift capacity	5292 lbs (2400 kg)

Dimensions & Tires

2WD Length	130.8 inches (332 cm)
2WD Weight	5149 lbs (2335 kg)
4WD Length	135.2 inches (343 cm)
4WD Weight	5766 lbs (2615 kg)
Rear tread	55.1 to 78.7 inches (139 to 199 cm)
2WD Wheelbase	85.5 inches (217 cm)
4WD Wheelbase	85 inches (215 cm)
2WD Front tread	55.1 to 74.8 inches (139 to 189 cm)
4WD Front tread	60.2 to 77 inches (152 to 195 cm)
Optional tires (ag)	Front: 12.4/11-24. Rear: 13.6/12-36; Front: 9.5/9-24. Rear: 14.9/13-30
2WD Standard tires (ag)	Front: 6.00-19. Rear: 12.4/11-36
4WD Standard tires (ag)	Front: 11.2/10-24. Rear: 12.4/11-36
2WD Clearance (front axle)	19 inches (48 cm)
4WD Clearance (front axle)	16.1 inches (40 cm)