Challenger MT545 Technical specs


Make Challenger
Model MT545
Company country United states
Production years From 2002  Until 2003
Tractor type Row Crop tractor
Fuel diesel
Price -
Total build -
Service repair manual Challenger MT545 Manual
AG front tires 11.00-16 (2WD)
AG rear tires 208R38
Weight 10082 lbs or 4573 kg
Length 179 inches [454 cm]
Width 88 inches [223 cm]
Height 109 inches [276 cm]
Wheelbase 108.3 inches [275 cm]
Ground clearance -
Engine size 365 ci or 6.0 L
Number of cylinders 6 cylinders
Horsepower -
Power RPM 2200 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 59.4 gal or 224.8 L
Compression ratio 16.0:1
Bore stroke 3.937x5.00 inches or (100 x 127 mm)
Number of batteries -
Battery voltage -
Electric ground force negative
Electric charging system alternator
Engine starter volts 12 V
Parts And Accessories Challenger MT545 Parts
Transmission system AutoPower IV
Transmission type partial power shift
Transmission gears 32 forward and reverse
Clutch system hydraulic wet disc
Wheel drive 4x2 2WD
Steering system power
Braking system hydraulic wet disc
Cabin type Cab optional with air-conditioning
Hydraulic system closed center pressure flow compensated
Number of valves 2 to 4
Hydraulic pressure 2900 psi or 200.0 bar
Hydraulic max flow 28 gpm or 106.0 lpm
Drawbar real power 113.6 hp or 84.7 kW
Drawbar fuel consumption 7.7 gal/hour or 29.1 l/hour
Max drawbar pull 10,925 lbs or 4955 kg
PTO claimed power 120 hp or 89.5 kW
PTO real power 126.2 hp or 94.1 kW
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption 7.2 gal/hour or 27.3 l/hour
Hitch control system -
Rear hitch II
Rear hitch lift 9000 lbs or 4082 kg



Detailed review of Challenger MT545

Challenger produced its MT545 farm tractor model From 2002  Until 2003 in United states with a Cab optional with air-conditioning cabin.
Talking dimensions and weight, this model weighs 10082 lbs or 4573 kg has 88 inches [223 cm] of width, 179 inches [454 cm] of length and 109 inches [276 cm] of height while maintaining a wheelbase of 108.3 inches [275 cm].
This tractor can fit ag tires of 11.00-16 (2WD) front and 11.00-16 (2WD) back .
This Challenger MT545 is powerd by a diesel engine it has 365 ci or 6.0 L 6 cylinders the fuel tank capacity is 59.4 gal or 224.8 L.
This machine has 4x2 2WD wheel drive system,32 forward and reverse AutoPower IV transmission system.

- Challenger provided us with the latest version of its MT545 service repair manual
- Find All mechanical and electrical parts and accessories of Challenger MT545 farm-tractor here