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Fiat 1580

Fiat 1580 tractor
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The Fiat 1580 is a row-crop tractor produced from 1979 to 1984 as part of Fiat's 80 Series. It features a powerful 8.1L 6-cylinder diesel engine available in naturally aspirated and turbocharged versions, delivering up to 160 hp. The tractor offers multiple transmission options including 12-speed, 24-speed creeper, and 12-speed mechanical shuttle, with power steering and wet disc brakes. It is available in two- or four-wheel drive configurations with a standard cab and optional air-conditioning. The 1580 is equipped with an open center hydraulic system, a category III rear hitch with draft sensing, and an independent rear PTO with multiple speed options. It is designed for versatility and power in row-crop farming applications.
Fiat 1580tractorspecificationsenginetransmissionhydraulicsPTOrow-crop tractor
Power155 hp
Founded1979 - 1984
Model1580

Technical Specifications

Detailed specifications and technical data for Fiat 1580

Power

Engine power:160 hp (119.3 kW)

Tires

2WD Standard tires (ag):Front: 11.00-16, Rear: 18.4/15-38
4WD Optional tires (ag):Front: 14.9/13-28, Rear: 23.1/18-34
4WD Standard tires (ag):Front: 14.9/13-28, Rear: 18.4/15-38
4WD Optional tires (ag) 2:Front: 16.9/14-28, Rear: 20.8-38

Engine

Type:diesel, turbocharged diesel (from 1982)
Model:Fiat 8365-05
Power:155 hp (115.6 kW), Turbo: 160 hp (119.3 kW)
Torque:418.8 lb-ft (567.9 Nm) at 1400 RPM (Turbo)
Cooling:liquid-cooled inline
Starter:electric
Cylinders:6-cylinder
Fuel tank:74 gal (280.1 L)
Rated RPM:2100, Turbo: 2200
Bore/Stroke:4.53x5.12 inches (115 x 130 mm)
Displacement:494.38 ci (8.1 L)
Oil capacity:19.3 qts (18.3 L)
Starter volts:12
Cab Coolant capacity:30.1 qts (28.5 L)
ROPS Coolant capacity:28.5 qts (27.0 L)

Overview

Type:Row-Crop tractor
Series:80 Series
Variants:1580 2WD, 1580 DT 4WD, similar Hesston model
Production years:1979 - 1984

Dimensions

2WD Length:170.3 inches (432 cm)
4WD Length:174.6 inches (443 cm)
Rear tread:59.8 to 87.4 inches (151 to 221 cm)
ROPS height:109.7 inches (278 cm)
2WD Wheelbase:116.7 inches (296 cm)
4WD Wheelbase:113.6 inches (288 cm)
Exhaust height:117.7 inches (298 cm)
2WD Front tread:63 to 82.7 inches (160 to 210 cm)
2WD Hood height:72.2 inches (183 cm)
4WD Front tread:70.8 to 86.6 inches (179 to 219 cm)
4WD Hood height:71.7 inches (182 cm)
2WD Operating weight:13230 lbs (6001 kg)
4WD Operating weight:14222 lbs (6451 kg)
Steering wheel height:86.2 inches (218 cm)

Electrical

Ground:negative
Battery volts:12
Charging amps:55
Charging system:alternator

Hydraulics

Type:open center
Valves:1 to 3
Pump flow:14.7 gpm (55.6 lpm)

Mechanical

Cab:Standard with optional air-conditioning. Four-post ROPS with canopy available.
Drive:Two- or four-wheel drive
Brakes:Wet disc brakes
Steering:Power steering

Transmission

Gears:12 forward and 4 reverse (standard), 24 forward and 8 reverse (creeper), 12 forward and reverse (mechanical shuttle)
Notes:Four gears (1-4) in three ranges (low, medium, and high) plus reverse range; creeper range adds additional speeds; mechanical shuttle for easy direction changes
Clutch:355.6 cerametallic dry disc
Options:12-speed, 24-speed creeper, 12-speed mechanical shuttle

Tractor hitch

Control:lower-link draft sensing
Rear Type:III
Rear lift capacity:11900 lbs (5397 kg)

Power Take-off (PTO)

Clutch:hydraulic wet disc
Rear PTO:independent
Engine RPM:540@1950, 1000@2075
Rear PTO Type:540 (1.375), 1000 (1.375), 1000 (1.75)

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