Tractor · 2004Unverified
Massey Ferguson 8450
Massey Ferguson 8450 — Row-Crop tractor · 187 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
187 hp
Max power
156.9 kW
Weight
19136 to 19910 pounds
Hover a source tag to verify
Overview
ManufacturerMassey FergusonReference
Row-Crop tractorReference
Built in GermanyReference
Four-wheel driveReference
Final drivesinboard planetaryReference
Steeringhydrostatic powerReference
Independent hydraulic wet disc brakesReference
Cab standard with air-conditioning.Reference
Variants
DT180Asimilar AGCO modelReference
Engine
Sisu 7.4L 6-cyl dieselReference
Fuel tank599.9 LReference
Engine160.3 kWReference
Drawbar (tested)115.7 kWReference
SisuReference
turbocharged intercooled dieselReference
6-cylinderReference
liquid-cooledReference
Displacement7.4 LReference
Bore/Stroke108 x 134 mmReference
Power160.3 kWReference
Air cleanerdual paper elementsReference
Compression17.5:1Reference
Rated RPM2200Reference
Starter volts12Reference
Max power156.9 kWReference
Power at rated engine speed139.1 kWReference
Max power115.7 kWReference
Transmission
42-speed power shiftReference
continuously variable transmissionReference
TransmissionDynaStepReference
Typepower shiftReference
Gears42 forward and 36 reverseReference
The Dyna-Step transmission is mechanically the same as the CVT, but the operator shifts through set gears as with a power shift. There are 21 forward gear shifts in two ranges.Reference
TransmissionDyna-VTReference
Typecontinuously variable transmissionReference
Gearsinfinite forward and reverseReference
PTO & Hydraulics
PTO (claimed)134.2 kWReference
PTO (tested)156.9 kWReference
Typeclosed center PFCReference
Pressure200.0 barReference
Valves4 or 5Reference
Total flow147.6 lpmReference
Rear TypeIIIReference
Rear lift (at 24"/610mm)6531 kgReference
Rear PTOindependentReference
Rear PTO Type540/1000Reference
Rear PTO Type540E/1000Reference
Power at rated PTO speed156.5 kWReference
Dimensions
Wheelbase307 cmReference
Weight19136 to 19910 poundsReference
Front tire16.9R30Reference
Rear tire18.4R46Reference
Ag front16.9R30Reference
Ag rear18.4R46Reference
Length523 cmReference
Height309 cmReference
Shipping weight8680 kgReference
Operating weight9031 kgReference
Massey Ferguson 8450 attachments
front-end loaderReference
Test results
Diesel Dyna Step 4WDMarch 1 - May 1, 2005Link: OCED Tractor Test 2321 fileReference
PTO performanceReference
Fuel use42.8 l/hourReference
Fuel use43.5 l/hourReference
Drawbar performanceReference
Max pull8979 kgReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.