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Hesston 80-66 High Clearance vs Hesston 80-90

Verdict: Hesston 80-66 High Clearance vs Hesston 80-90

The Hesston 80-66 High Clearance and the Hesston 80-90 are both tractors — here is how they stack up on the figures that matter. Hesston 80-90 leads on rated power with 71 hp against 70 hp. Hesston 80-66 High Clearance is the lighter machine (5,800 kg vs 6,930 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Hesston 80-90 holds more fuel (79.9 L vs 72.7 L) for longer stints between fills. Hesston 80-90 is the newer design (1990 vs 1985). In short: choose the Hesston 80-90 for outright pulling power, or the Hesston 80-66 High Clearance if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
Hesston 80-66 High Clearance Tractor
Hesston
62
Fit score
Best match
Clear
Hesston 80-90 Tractor
Hesston
62
Fit score
Best match
Clear
Rated power
70 hp
71 hp
Confidence
40%
40%
Guide price
Overview
Distributor
HesstonReference
HesstonReference
Manufacturer
FiatReference
FiatReference
With 13.6-38 rear tires.Reference
With 18.4-30 rear tires.Reference
Final drives
planetaryReference
Differential lock
mechanical rearReference
Variants
80-66
utility 2WDReference
80-66DT
utility 4WDReference
80-66OR
orchard 2WDReference
80-66ORDT
orchard 4WDReference
80-66HC
high-cropReference
80-66HCDT
high-crop 4WDReference
80-90DT
4WDReference
Engine
Fuel tank
72.7 LReference
79.9 LReference
Displacement
3.9 LReference
3.9 LReference
Bore/Stroke
104 x 115 mmReference
104 x 115 mmReference
Fuel system
direct injectionReference
direct injectionReference
Rated RPM
2500Reference
2500Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Engine
59.7 kWReference
Drawbar (tested)
45.3 kWReference
Power
59.7 kWReference
Pre-heating
ether injectionReference
Compression
17:1Reference
Power at rated engine speed
52.8 kWReference
Max power
45.3 kWReference
Transmission
Gears
20 forward and 8 reverseReference
20 forward and 8 reverseReference
Clutch
279.4mm dry discReference
279.4mm dry discReference
PTO & Hydraulics
PTO (claimed)
52.2 kWReference
52.9 kWReference
Type
creeperReference
creeperReference
Pressure
186.2 barReference
186.3 barReference
Valves
2Reference
Pump flow
41.6 lpmReference
41.6 lpmReference
Rear Type
IIReference
I/IIReference
Control
position and lower-link draft controlReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540/ground (1.375)Reference
540 (1.375)Reference
PTO (tested)
52.8 kWReference
Rear valves
2 or 3Reference
Rear lift
2221 kgReference
Engine RPM
540@2198Reference
Power at rated PTO speed
51.6 kWReference
Dimensions
2WD Wheelbase
210 cmReference
226 cmReference
4WD Wheelbase
204 cmReference
227 cmReference
Weight
5800 to 7290 poundsReference
6930 to 7634 poundsReference
Front tire
7.50-18Reference
7.50-16Reference
Rear tire
9.5-42Reference
16.9-30Reference
2WD Ag front
7.50-18Reference
9.5L-15Reference
4WD Ag front
12.4-38Reference
13.6-24Reference
2WD Ag rear
12.4-38Reference
4WD Ag rear
12.4-38Reference
2WD Shipping weight
2630 kgReference
4WD Shipping weight
3306 kgReference
2WD Clearance (front axle)
80 cmReference
4WD Clearance (front axle)
62 cmReference
2WD Clearance (drawbar)
63 cmReference
4WD Clearance (drawbar)
65 cmReference
2WD Front tread
152 to 223 cmReference
139 to 189 cmReference
4WD Front tread
167/177/182/193/203/208/218 cmReference
163 to 195 cmReference
2WD Rear tread
152 to 193 cmReference
4WD Rear tread
142/152/157/160/172/177/187 cmReference
Ag rear
16.9-34Reference
2WD Length
342 cmReference
4WD Length
365 cmReference
Rear tread
139 to 210 cmReference
2WD
3143 kgReference
4WD
3462 kgReference
Operating
3234 kgReference
Ballasted
4293 kgReference
Electrical
Charging system
alternatorReference
alternatorReference
Charging amps
33Reference
65Reference
Battery volts
12Reference
12Reference
Ground
negativeReference
Speeds
Hesston 80-90 Height
2WD Hood
151 cmReference
4WD Hood
152 cmReference
ROPS
260 cmReference
2WD Cab
263 cmReference
4WD Cab
255 cmReference
Test results
Fuel use
15.1 l/hourReference
Max pull
3321 kgReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.

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