Tractor · 2002Unverified
Challenger MT545
Challenger MT545 — MT500 Series · 121 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
121 hp
Max power
84.7 kW
Weight
10082 to 11437 pounds
Hover a source tag to verify
Overview
ManufacturerChallenger (a part of AGCO)Reference
Row-Crop tractorReference
Built in Beauvais, FranceReference
Two- or four-wheel driveReference
Power steeringReference
Hydraulic wet disc brakesReference
Cab optional with air-conditioning.Reference
Variants
6290similar Massey Ferguson modelReference
Engine
Caterpillar 6.0L 6-cyl dieselReference
Cab Fuel tank224.8 LReference
ROPS Fuel tank160.1 LReference
Drawbar (tested)84.7 kWReference
Caterpillar 3056Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooled verticalReference
Displacement6.0 LReference
Bore/Stroke100 x 127 mmReference
Air cleanerdual paper elementsReference
Compression16.0:1Reference
Rated RPM2200Reference
Starter volts12Reference
Power at rated engine speed89.9 kWReference
Max power84.7 kWReference
Transmission
32-speed partial power shiftReference
TransmissionAutoPower IVReference
Typepartial power shiftReference
Gears32 forward and reverseReference
Clutchhydraulic wet discReference
Four synchronized gears (1-4) in two synchronized ranges (low/high) with a four-speed (A-D) power shift on the left-hand power shuttle lever.Reference
PTO & Hydraulics
PTO (claimed)89.5 kWReference
PTO (tested)89.9 kWReference
Typeclosed center pressure flow compensated (PFC)Reference
Pressure200.0 barReference
Valves2 to 4Reference
Total flow106.0 lpmReference
Rear TypeIIReference
Rear lift (at 24"/610mm)4082 kgReference
Rear PTOindependentReference
Rear PTO Type540/1000Reference
Power at rated PTO speed94.1 kWReference
Dimensions
Wheelbase275 cmReference
Weight10082 to 11437 poundsReference
Front tire11.00-16Reference
Rear tire208R38Reference
Ag front11.00-16 (2WD)Reference
Ag front16.9R28 (4WD)Reference
Ag rear208R38Reference
Length454 cmReference
Width223 cmReference
Height (cab)276 cmReference
2WD ROPS Shipping4573 kgReference
4WD ROPS Shipping5118 kgReference
2WD Cab Shipping4823 kgReference
4WD Cab Shipping5187 kgReference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Test results
Diesel 32-speed 4WDOctober 1999 - November 1999, Link: OCED Tractor Test 1878 fileReference
PTO performanceReference
Fuel use28.0 l/hourReference
Fuel use27.3 l/hourReference
Drawbar performanceReference
Fuel use29.1 l/hourReference
Gear 4TB used for power test.Reference
Max pull4955 kgReference
Gear 4TA used for pull test.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.