Challenger MT945B

Challenger MT945B tractor photo
2007 - 2009
900B Series
Four-wheel Drive (4WD) tractor
Series map:
ManufacturerChallenger (a part of AGCO)
Four-wheel Drive (4WD) tractor
Built in Jackson, Minnesota, USA
Challenger MT945B Engine
Caterpillar 15.1L 6-cyl diesel
Fuel tank390 gal
1476.2 L
Engine details ...
Challenger MT945B Power
Engine430 hp
320.7 kW
PTO (claimed)360 hp
268.5 kW
Drawbar (tested)372.72 hp
277.9 kW
PTO (tested)416.25 hp
310.4 kW
Performance test details ...
Four-wheel drive
Final drivesinboard planetary
Differential lockelectro-hydraulic front and rear optional
Articulated power steering
Wet disc brakes
Cab standard with air-conditioning.
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Typeclosed center PFC
Pressure2900 psi
200.0 bar
Rear valves4 to 6
Total flow43.5 gpm
164.6 lpm
 59 gpmOptOptional
223.3 lpm
Tractor hitch
Rear TypeIVN/III OptOptional
 IV OptOptional
Rear lift19500 lbs
8845 kg
Power Take-off (PTO)
Rear PTOindependent OptOptional
Rear RPM1000 (1.75)
Engine RPM1000@2000
Dimensions & Tires
Wheelbase155.5 inches
394 cm
Weight39266 lbs
17811 kg
Front tire710/70R42
Rear tire710/70R42
Full dimensions and tires ...
Charging systemalternator
Charging amps185
Battery CCA1000
Battery volts12
MT945B references literature
Challenger MT900B Series published in 2006, by AGCO
Challenger MT900B Series published in 2007, by AGCO
Page information
Contact: Peter Easterlund
Updated on October 21, 2022
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