Challenger MT665B

Challenger MT665B tractor photo
2005 - 2008
MT600B Series
Row-Crop tractor
Series map:
ManufacturerChallenger (a part of AGCO)
Row-Crop tractor
Built in Beauvais, France
Challenger MT665B Transmissions
continuously variable transmission (CVT)
18-speed power shift
Transmission details ...
Challenger MT665B Power
Engine290 hp
216.3 kW
PTO (claimed)240 hp
179.0 kW
Drawbar (tested)231.2 hp
172.4 kW
PTO (tested)267.9 hp
199.8 kW
Performance test details ...
Four-wheel drive
Final drivesinboard planetary
Differential lockelectrohydraulic front and rear
Power steering
Hydraulic wet disc brakes
Trailer brakeshydraulic OptOptional
Cab standard with heat and A/C. Optional pneumatic cab suspension and automatic climate control.
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Fuel159 gal
601.8 L
Hydraulic system26.4 gal
99.9 L
Typepressure flow compensated (PFC)
Capacity26.4 gal
99.9 L
Pressure2900 psi
200.0 bar
Valves4 to 6
Total flow39 gpm
147.6 lpm
Tractor hitch
Rear TypeIII
Rear lift (at 24"/610mm)15,600 lbs
7076 kg
Front HitchII OptOptional
Front lift7,700 lbs
3492 kg
 12,100 lbsOptOptional
5488 kg
Power Take-off (PTO)
Rear PTOindependent
Clutchelectro-hydraulic wet disc
Rear RPM540 (1.375)
 540/540E OptOptional
 1000 (1.375)
 1000 (1.75)
Engine RPM540@2037
540E@ 1598
Dimensions & Tires
Wheelbase121.1 inches
307 cm
Weight19550 to 20290 pounds
Front tire380/85R34
Rear tire480/80R46
Full dimensions and tires ...
Charging systemalternator
Charging amps150
Battery CCA775
Battery volts12
MT665B references literature
Challenger MT600B Seires published in 2005, by AGCO
Challenger MT600B Product Information Guide published in 2005, by AGCO
Challenger Specialty Wheel Tractors published in 2007
Page information
Contact: Peter Easterlund
Updated on October 21, 2022
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