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Tractor · 2007Unverified

Challenger MT955B

Name: Challenger MT955B
Brand: Challenger

Challenger MT955B — 900B Series · 405 hp. Reference specifications; pending source verification.

The Challenger MT955B is a tractor model with a rated power output of 405 hp, placing it within the higher power range of its class. It was manufactured from 2007 to 2009, equipped with a 6-cylinder turbocharged diesel liquid-cooled engine and four-wheel drive, paired with a powershift transmission. The MT955B has an operating weight of 17,811 kg and is suitable for operations covering 1,500+ acres.

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

Rated power

405 hp

Max power

336.4 kW

Weight

17811 kg

Catalogue coverage

Variants represented

Richest spec table

75 rows

Recorded power

405 hp

Recorded weight

17811 kg

Transmissions

16-speed full power shift

Production years

2007-2009

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

Four-wheel Drive (4WD) tractorReference

Built in Jackson, Minnesota, USAReference

Four-wheel driveReference

Final drivesinboard planetaryReference

Differential lockelectro-hydraulic front and rear optionalReference

Articulated power steeringReference

Wet disc brakesReference

Cab standard with air-conditioning.Reference

Engine

Caterpillar 15.1L 6-cyl dieselReference

Fuel tank1476.2 LReference

Engine343.0 kWReference

Drawbar (tested)297.9 kWReference

Caterpillar C15Reference

turbocharged aftercooled dieselReference

6-cylinder 24-valveReference

liquid-cooled inlineReference

Displacement15.1 LReference

Bore/Stroke137 x 171 mmReference

EmissionsTier IIIReference

Power343.0 kWReference

Air cleanerdual dry elementReference

Compression18:1Reference

Rated RPM2100Reference

Max power336.4 kWReference

Power at rated engine speed301.8 kWReference

Max power297.9 kWReference

Transmission

16-speed full power shiftReference

Typefull power shiftReference

Gears16 forward and 4 reverseReference

Clutchhydraulic wet discsReference

PTO & Hydraulics

PTO (claimed)287.1 kWReference

PTO (tested)336.4 kWReference

Typeclosed center PFCReference

Pressure200.0 barReference

Rear valves4 to 6Reference

Total flow164.6 lpmReference

Total flow223.3 lpmReference

Rear TypeIVN/IIIReference

Rear TypeIVReference

Rear lift8845 kgReference

Rear PTOindependentReference

Rear PTO Type1000 (1.75)Reference

Engine RPM1000@2000Reference

Power at rated PTO speed324.1 kWReference

Dimensions

Wheelbase394 cmReference

Weight17811 kgReference

Front tire710/70R42Reference

Rear tire710/70R42Reference

Ag front710/70R42Reference

Ag rear710/70R42Reference

Length756 cmReference

Width508 cmReference

Height (cab)383 cmReference

Shipping weight17811 kgReference

Max weight24494 kgReference

Ground clearance44 cmReference

Front axle145 mmReference

Rear axle145 mmReference

Electrical

GroundnegativeReference

Charging systemalternatorReference

Charging amps185Reference

Batteries4Reference

Battery CCA1000Reference

Battery volts12Reference

Test results

Diesel power shift 4WDMay 20 - June 2, 2008Link: OCED Tractor Test 1929 fileReference

PTO performanceReference

Fuel use98.4 l/hourReference

Fuel use94.2 l/hourReference

Fuel use98.0 l/hourReference

Drawbar performanceReference

Fuel use97.7 l/hourReference

Gear 8 used for power test.Reference

Max pull23212 kgReference

Gear 3 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.

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