Fiat-Hesston 1580

Production: 1981 - 1984  

Production
Manufacturer:	Hesston (a part of Fiat)
Type:	Row-Crop tractor
Original price:	$50,000 (1984 )

Variants
1580DT:	4WD

Hesston 1580 Power
Drawbar (claimed):	124 hp 92.5 kW
PTO (claimed):	138 hp 102.9 kW
Drawbar (tested):	123.05 hp 91.8 kW
PTO (tested):	141.44 hp 105.5 kW

Mechanical
Chassis:	4x2 2WD
4x4 MFWD 4WD
Steering:	hydrostatic power
Brakes:	hydraulic disc
Cab:	Supercomfort cab standard with air conditioning
Transmissions:	12-speed
24-speed

Hydraulics
Type:	open center
Pressure:	2450 psi 168.9 bar
Valves:	3
Pump flow:	14.7 gpm 55.6 lpm

Tractor hitch
Rear Type:	II
IIIN optional

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	540/1000

Electrical
Charging system:	alternator
Charging amps:	65

Engine Detail
Fiat 8365-05
turbocharged diesel
6-cylinder
liquid-cooled
Displacement:	494 ci 8.1 L
Bore/Stroke:	4.528x5.118 inches 115 x 130 mm
Compression:	15.5:1
Rated RPM:	2200
Starter volts:	12

Dimensions
Wheelbase:	116.8 inches 296 cm (2WD)
113.5 inches 288 cm (4WD)
2WD Length:	170.3 inches 432 cm
4WD Length:	174.8 inches 443 cm
2WD Operating weight:	13,350 lbs 6055 kg
4WD Operating weight:	15,200 lbs 6894 kg