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Challenger MT945C

The Challenger MT945C is a four-wheel drive (4WD) tractor produced from 2009 to 2014 as part of the MT900C Series. Manufactured by Challenger, a part of AGCO, it was built in Jackson, Minnesota, USA. The tractor features a powerful Caterpillar C15 ACERT 15.1L 6-cylinder turbocharged aftercooled diesel engine rated at 440 hp (328.1 kW) with Tier III emissions compliance. It has a 16-speed full power shift Caterpillar Powershift transmission and advanced mechanical features including inboard planetary final drives, optional electro-hydraulic differential locks, and articulated power steering. The cab comes standard with air-conditioning. Hydraulics are closed center pressure-flow compensated with a pressure of 2900 psi and pump flow of 36 gpm, with optional higher flow available. The tractor hitch is category III/IVN with a rear lift capacity of 19,500 lbs. Dimensions include a 155.5 inch wheelbase, 298 inch length, and 192 inch width, with a shipping weight of 39,266 lbs. It runs on large agricultural tires with various size options for front and rear. Electrical system features a 12-volt negative ground with 4 batteries and 185 amp alternator. The original price was $287,145 in 2009.
Challenger MT945Ctractor4WDCaterpillar C15 ACERT440 hpMT900C Seriesfarm tractorspecifications
Power440 hp
Founded2009 - 2014
ModelMT945C

Technical Specifications

Detailed specifications and technical data for Challenger MT945C

Power

Engine:440 hp (328.1 kW)
PTO (tested):416.25 hp (310.4 kW)
PTO (claimed):360 hp (268.5 kW)
Drawbar (tested):372.72 hp (277.9 kW)

Tires

Ag rear:710/70R42, 800/70R38, 650/85R38, 620/70R46, 520/85R46, 520/85R42, 480/80R46
Ag front:710/70R42, 800/70R38, 650/85R38, 620/70R46, 520/85R46, 520/85R42, 480/80R46

Engine

Type:turbocharged aftercooled diesel
Model:Caterpillar C15 ACERT
Power:440 hp (328.1 kW)
Cooling:liquid-cooled
Starter:electric
Cylinders:6-cylinder 24-valve
Emissions:Tier III
Fuel tank:390 gal (1476.2 L)
Rated RPM:2100
Bore/Stroke:5.4x6.75 inches (137 x 171 mm)
Displacement:923 ci (15.1 L)
Starter volts:12

Dimensions

Width:192 inches (487 cm)
Length:298 inches (756 cm)
Wheelbase:155.5 inches (394 cm)
Front axle:Bar: 5.7 by 118 inches (144 by 2997 mm)
Max weight:50000 lbs (22680 kg)
Height (cab):151 inches (383 cm)
Bar rear axle:5.7 by 118 inches (144 by 2997 mm)
Shipping weight:39,266 lbs (17811 kg)

Electrical

Ground:negative
Batteries:4
Battery CCA:1000
Battery volts:12
Charging amps:185
Charging system:alternator

Hydraulics

Type:closed center pressure-flow compensated
Valves:4 to 6
Pressure:2900 psi (200.0 bar)
Pump flow:36 gpm (136.3 lpm)
Total flow:43.5 gpm (164.6 lpm)
Optional flow:59 gpm (223.3 lpm)

Mechanical

Cab:standard with air-conditioning
Drive:Four-wheel drive
Steering:Articulated power steering
Final drives:inboard planetary
Differential lock:electro-hydraulic front and rear optional

Production

Type:Four-wheel Drive (4WD) tractor
Series:MT900C Series
Built in:Jackson, Minnesota, USA
Original price:$287,145 in 2009
Years produced:2009 - 2014

Transmission

Type:full power shift
Gears:16 forward and 4 reverse
Model:Caterpillar Powershift

Tractor hitch

Rear Type:III/IVN, IV
Rear lift:19,500 lbs (8845 kg)

Power Take-off (PTO)

Rear PTO:independent
Rear PTO Type:1000 (1.75)

Related Models

Challenger MT945B

Model:MT945B

Challenger MT955C

Model:MT955C