Challenger

MT945C

Farm tractor · 2009–2014 · 440 hp

ChallengerMT945C
EngineTransmissionHydraulicsPTOHitchDimensionsWeightTires & TracksFuelSteeringCabNebraska TestsMore Challenger

The Challenger MT945C is a farm tractor manufactured from 2009 to 2014. It features a Caterpillar C15 ACERT engine, and articulated power steering. The transmission is a full power shift type with 16 forward and 4 reverse.

Engine

EngineCaterpillar C15 ACERT
Fuel Typediesel
Cylinders6
Coolingliquid-cooled
Turbocharger Statusturbocharged aftercooled diesel
Displacement923 ci (15.1 L)
Bore5.4 in (137 mm)
Stroke6.75 in (171 mm)
Power Gross440 hp (328.1 kW)
Power Rated440 hp (328.1 kW)
Power PTO363.35 hp (270.95 kW)
Power Drawbar372.72 hp (277.9 kW)
Starter Volts12
Starter Typeelectric
ManufacturerCaterpillar
Rated2,100 RPM
EmissionsTier III

Transmission

Transmission Typefull power shift
Transmission ModelPowershift
Gears16 forward and 4 reverse
Available Options16-speed full power shift

Hydraulics

Typeclosed center pressure-flow compensated
Pump Flow36 gpm (136.3 lpm)
Pressure2,900 psi (200 bar)
Valves4
Total Flow43.5 gpm (164.6 lpm)

PTO

Rear Typeindependent

Hitch

Rear TypeIII/IVN
Rear Lift19,500 lbs (8,845 kg)

Dimensions

Length298 in (756 cm)
Width192 in (487 cm)
Height Cab151 in (383 cm)
Wheelbase155.5 in (394 cm)

Weight

Shipping39,266 lbs (17,811 kg)

Tires & Tracks

Front Ag710/70R42, 800/70R38
Rear Ag800/70R38, 650/85R38, 620/70R46, 520/85R46, 520/85R42, 480/80R46

Fuel

Capacity390 gal (1,476.2 L)

Steering

Typearticulated power

Cab

Cabstandard with air-conditioning

Nebraska Tests

NTTLTest #1928
May 27 - June 6, 2008

Nebraska Tractor Test

PTO Power
363.35HP
Drawbar
327.08HP