Tractor · 1990Unverified
Hesston 100-90
Hesston 100-90 — 90 Series · 92 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
92 hp
Max power
58.1 kW
Weight
4327 kg
Hover a source tag to verify
Overview
DistributorHesstonReference
ManufacturerFiatReference
Row-Crop tractorReference
Original price was $39,500 in 1990Reference
Two- or four-wheel driveReference
Engine
Fiat 5.4L 6-cyl dieselReference
Engine74.6 kWReference
Drawbar (claimed)58.2 kWReference
Drawbar (tested)58.1 kWReference
FiatReference
dieselReference
6-cylinderReference
liquid-cooledReference
Displacement5.4 LReference
Bore/Stroke100 x 115 mmReference
Power74.6 kWReference
Compression17:1Reference
Rated RPM2500Reference
Starter volts12Reference
Power at rated engine speed68.2 kWReference
Max power58.1 kWReference
Transmission
15-speedReference
20-speedReference
Gears15 forward and 3 reverseReference
Gears20 forward and 4 reverseReference
PTO & Hydraulics
PTO (claimed)68.2 kWReference
PTO (tested)68.2 kWReference
Typeopen centerReference
Valves2Reference
Pump flow43.9 lpmReference
Rear TypeIIReference
Rear lift2654 kgReference
Rear PTOindependentReference
Rear PTO Type540/1000Reference
Power at rated PTO speed67.5 kWReference
Dimensions
Wheelbase257 cmReference
Weight4327 kgReference
Front tire10.00-16Reference
Rear tire18.4-34Reference
Ag front10.00-16Reference
Ag rear18.4-34Reference
Operating weight4327 kgReference
Ballasted weight5252 kgReference
Test results
Diesel 15-speed 4WDOctober 3 - 10, 1985Link: Nebraska Tractor Test 1580 fileReference
PTO performanceReference
Fuel use21.6 l/hourReference
Fuel use21.2 l/hourReference
Drawbar performanceReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.