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Years in Production / 1985–1991
Hesston
180-90
Explore the specifications, hardware, and original references for the Hesston 180-90.
180hp
Engine estimate · from PTO
MFWD Optional
Drive
1985–1991
Production years
Hesston
Manufacturer
180-90 / 01
At a glance
Production
Row-Crop tractor
- Distributor
- Hesston
- Manufacturer
- Fiat
- Original Price
- $64,000 (1990)
Mechanical
Two- or four-wheel drive
Hydraulic disc brakes
- Steering
- hydrostatic power
Hydraulics
- Pressure
- 2450 psi168.9 bar
- Valves
- 3
- Pump Flow
- 14.7 gpm55.6 lpm
Hitch
- Rear Type
- II/III
- Rear Lift
- 12,750 lbs5783 kg
Pto
- Rear Pto
- independent
- Rear Type
- 1000
Electrical
- Charging System
- alternator
- Charging Amps
- 65
180-90 / 02
Under the hood
Engine Detail
Fiat-Iveco 8365.25
turbocharged diesel
6-cylinder
liquid-cooled
- Displacement
- 494 ci8.1 L
- Bore Stroke
- 4.53x5.12 inches115 x 130 mm
- Fuel System
- direct injection
- Compression Ratio
- 15.5:1
- Rated Rpm
- 2200
- Starter Volts
- 12
- Cylinders
- 6
- Cooling
- liquid-cooled
Engine Options
Fiat-Iveco 8.1L 6-cyl diesel
- Fuel Tank
- 74 gal280.1 L
180-90 / 03
Gears & controls
Transmission (Option 1)
Four gears (1-4) in four ranges (I-IV).
- Transmission Type
- synchronized
- Gears
- 16 forward and reverse
Transmission (Option 2)
Four gears (1-4) in three ranges (low/normal/high) with normal and creeper mode.
- Transmission Type
- creeper
- Gears
- 24 forward and 8 reverse
Transmission (Option 3)
Four power-shift gears (1-4) in four ranges (I-IV).
- Transmission Type
- partial power shift
- Gears
- 16 forward and reverse
180-90 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 177.5 in450 cm
- Height (cab)
- 115.5 in293 cm
- Wheelbase
- 113.5 in288 cm
Dimensions And Tires
- 4wd Wheelbase
- 116.75 inches296 cm
- 4wd Wheelbase
- 113.5 inches288 cm
- Weight
- 13448 to 15520 pounds
- Front Tire
- 11.00-16
- Rear Tire
- 20.8-38
Tires And Tracks
- 4wd Ag Front
- 11.00-16
- 4wd Ag Front
- 16.9-28
- Rear Ag
- 20.8-38
180-90 / 05
Tests (NTTL)
Nebraska Tractor Test 1535
Diesel 16-speed synchro 4WDSeptember 25 - October 4, 1984
PTO performance
Drawbar performance
- Id
- 1535
- Power At Rated Engine Speed
- 162.87 hp121.5 kW
- Fuel Use
- 9.4 gal/hour35.6 l/hour
- Fuel Use
- 8.9 gal/hour33.7 l/hour
- Fuel Use
- 9.2 gal/hour34.8 l/hour
- Power At Rated Pto Speed
- 158.66 hp118.3 kW
- Max Power
- 137.82 hp102.8 kW
- Max Pull
- 14713 lbs6673 kg
Nebraska Tractor Test 1581
Diesel 16-speed powershift 4WDOctober 2 - 16, 1985
PTO performance
Drawbar performance
- Id
- 1581
- Power At Rated Engine Speed
- 162.15 hp120.9 kW
- Fuel Use
- 10.1 gal/hour38.2 l/hour
- Fuel Use
- 9.6 gal/hour36.3 l/hour
- Fuel Use
- 9.9 gal/hour37.5 l/hour
- Power At Rated Pto Speed
- 161.07 hp120.1 kW
- Max Power
- 138.56 hp103.3 kW
- Max Pull
- 19734 lbs8951 kg