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Tractor · 2004Unverified

Challenger MT545B

Name: Challenger MT545B
Brand: Challenger

Challenger MT545B — Model year 2004-20072007-2011 · 116 hp. Reference specifications; pending source verification.

The Challenger MT545B is a tractor with a rated power of 116 hp, placing it in the mid-range of its class. It was manufactured from 2004 to 2011. It is equipped with a 6-cylinder turbocharged diesel liquid-cooled engine, paired with four-wheel drive and a continuously variable transmission. Its operating weight ranges from 11052 to 14835 pounds, and it is designed for use on farms with areas of 200–800 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

116 hp

Max power

92.5 kW

Weight

11052 to 14835 pounds

Catalogue coverage

Variants represented

Richest spec table

178 rows

Recorded power

116 hp

Transmissions

32-speed partial power shift

Production years

2004-2011

Verified variants

No linked source document is currently displayed; verify critical figures with the manufacturer or dealer.

Hover a source tag to verify

Overview

ManufacturerChallenger (a part of AGCO)Reference

Row-Crop tractorReference

Built in Beauvais, FranceReference

The Challenger MT545B is similar to the Massey Ferguson 7480.Reference

Two- or four-wheel driveReference

Final drivesinboard planetaryReference

Differential lockelectro-hydraulic front and rearReference

Power steeringReference

Hydraulic wet disc brakesReference

Trailer brakeshydraulicReference

Cab standard with heat and A/C. Optional pneumatic cab suspension and automatic climate control.Reference

Variants

6480similar Massey Ferguson modelReference

7480similar Massey Ferguson modelReference

Engine

Caterpillar 6.0L 6-cyl dieselReference

Engine106.6 kWReference

Drawbar (tested)74.9 kWReference

Caterpillar 3056CReference

turbocharged dieselReference

6-cylinderReference

liquid-cooled vertical inlineReference

Displacement6.0 LReference

Bore/Stroke100 x 127 mmReference

EmissionsTier IIReference

Power106.6 kWReference

Cooling systemviscous fanReference

Air cleanerdual paper elementsReference

Compression17.5:1Reference

Rated RPM2200Reference

Idle RPM800-2350Reference

Starter volts12Reference

Oil capacity14.5 LReference

Coolant capacity25.5 LReference

Max power92.5 kWReference

Power at rated engine speed86.3 kWReference

Max power74.7 kWReference

Max power93.7 kWReference

Power at rated engine speed86.7 kWReference

Max power74.9 kWReference

Fuel TypedieselReference

No of Cylinders6 cylinderReference

Rated engine speed2,200 RPMReference

Emissions complianceTier II|Reference

Bore and stroke4.14x5.00 inchesReference

Compression ratio17.5:1Reference

Transmission

32-speed partial power shiftReference

24-speed partial power shiftReference

continuously variable transmissionReference

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

TransmissionAutoPower VIReference

Gears24 forward and reverseReference

Four gears with six power shift ranges. The AutoPower VI became acailable in 2005.Reference

TransmissionTechStar CVTReference

Typecontinuously variable transmissionReference

Gearsinfinite forward and reverse (2-range)Reference

Oil capacity56.0 LReference

Transmission TypeCVTReference

Wheel Drive4WDReference

Rear Axle Drive Typeinboard planetaryReference

PTO & Hydraulics

PTO (claimed)85.8 kWReference

PTO (tested)93.7 kWReference

Hydraulic system70.0 LReference

Hydraulic system99.9 LReference

Typeclosed center pressure flow compensating (PFC)Reference

Capacity70.0 LReference

Capacity99.9 LReference

Pressure200.0 barReference

Rear valves2 to 4Reference

Total flow109.8 lpmReference

Rear TypeII/IIIReference

Rear lift (at 24"/610mm)4259 kgReference

Rear lift (at 24"/610mm)5080 kgReference

Front HitchoptionalReference

Front lift2494 kgReference

Rear PTOindependentReference

Clutchelectro-hydraulic wet discReference

Rear PTO Type540/1000 (standard)Reference

Rear PTO Type540/540E/1000Reference

Engine RPM540@1980Reference

Engine RPM540E@1533Reference

Engine RPM1000@2000Reference

Engine RPM1000E@1548Reference

Power at rated PTO speed91.5 kWReference

Power at rated PTO speed92.9 kWReference

Capacities

Fuel268.7 LReference

Fuel tank268.8 LReference

Dimensions

Wheelbase284 cmReference

Weight11052 to 14835 poundsReference

Front tire11.00-16Reference

Rear tire580/70R38Reference

Ag front11.00-16 (2WD)Reference

Ag front480/70R28Reference

Ag rear580/70R38Reference

Length427 cmReference

Width205 cmReference

Height (cab)286 cmReference

Clearance (drawbar)39 cmReference

Bar rear axle81 by 2082 mmReference

Bar rear axle81 by 2870 mmReference

Flange rear axleReference

2WD Front tread162 to 210 cmReference

2WD Front tread185 to 243 cmReference

4WD Front tread155 to 226 cmReference

Rear tread140 to 231 cmReference

Rear tread140 to 295 cmReference

Rear tread144 to 230 cmReference

Shipping5013 kgReference

Shipping5420 kgReference

Shipping6082 kgReference

Operating5960 kgReference

Operating5994 kgReference

Operating6729 kgReference

Max Drawbar1733 kgReference

2WD Max front axle2110 kgReference

4WD Max front axle3400 kgReference

Max rear axle5850 kgReference

MT545B Serial Numbers

2004N00001Reference

2005P00001Reference

2006R00001Reference

2007S00001Reference

FAQ: How to read a serial number table.Reference

Electrical

GroundnegativeReference

Charging systemalternatorReference

Charging amps120Reference

Batteries2Reference

Battery CCA420Reference

Battery volts12Reference

Total cold cranking amps420 CCAReference

Test results

OECD 2225: diesel AutoPower IV 4WDReference

OECD 2195: diesel CVT 4WDReference

Diesel AutoPower IV 4WDApril 2004 - June 2004, Link: OCED Tractor Test 2225 fileReference

PTO performanceReference

Fuel use28.4 l/hourReference

Fuel use30.3 l/hourReference

Fuel use28.0 l/hourReference

Drawbar performanceReference

Gear 1LC used for power test.Reference

Max pull5518 kgReference

Gear 1TD used for pull test.Reference

Diesel CVT 4WDFebruary 2004 - April 2004, Link: OCED Tractor Test 2195 fileReference

Fuel use29.5 l/hourReference

Pull at 7.4 KPHReference

Max pull6663 kgReference

Pull at 4.0 KPHReference

Speeds

With 20.8R38 rear tires.Reference

50 KPH speeds available with front-axle suspension.Reference

General

Make & ModelChallengerReference

SCV controlJoystickReference

Rear Axle TypeFlange Axle - Optional (AutoPower VI Only) | Bar Axle - StandardReference

Country of manufacturerFranceReference

Hydraulics

Capacity Valves24 ValvesReference

Pump Rated Output (total)29 gpmReference

Hydraulics Typeclosed center pressure flow compensating (PFC)Reference

Maximum operating pressure2,900 psiReference

Remote Valves2 to 4 ValvesReference

Rear Hitch category (SAE designation)Category 2/3Reference

Front Hitch category (SAE designation)Category optionalReference

Front Hitch lift capacity beyond lift points2,993.7 kgReference

PTO

PTO Power120 hpReference

Rear PTO PowerAvailableReference

Rear PTO RPM1,000 RPMReference

Front PTO PowerAvailableReference

Steering & brakes

BrakesHydraulic wet discReference

Steering typePower steeringReference

Dimensions & weight

Height Over Cab286.5 cmReference

Overall Length462.8 cmReference

Overall Width206 cmReference

Drawbar clearance39.1 cmReference

Overall weight6,082.7 kgReference

Rear Axle Length222.8 cmReference

Wheels & tyres

Rear Wheel Type18.4R38Reference

Rear wheel tread range60 to 88 inchesReference

Front Wheel Type11.00-16Reference

Operator station

Cab AvailabilityAvailableReference

Seat SuspensionAvailableReference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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