Tractors > Challenger > MT645C

Challenger MT645C Tests



Challenger MT645C tractor photo
2009 - 2010
MT600C Series
Row-Crop tractor
Series map:
MT645C
MT655C
240.0hp
265.0hp
Tractor Tests
OECD 2496: SCR diesel Techstar CVT 4WD
OECD 2557: IEGR diesel Techstar CVT 4WD
OCED Tractor Test 2496
MT645C fuel use from test 656
OCED Tractor Test 2496
SCR diesel Techstar CVT 4WD
October 2008 - November 2009,
Link: OCED Tractor Test 2496 file
PTO performance
Max power242.3 hp
180.7 kW
Fuel use12.1 gal/hour
45.8 l/hour
Power at rated engine speed212.7 hp
158.6 kW
Fuel use11.6 gal/hour
43.9 l/hour
Power at rated PTO speed232.9 hp
173.7 kW
Fuel use12.1 gal/hour
45.8 l/hour
Drawbar performance
Max power180.1 hp
134.3 kW
Fuel use11.6 gal/hour
43.9 l/hour
Pull at 7.6 KPH
Max pull26,505 lbs
12022 kg
Pull at 3.9 KPH
OCED Tractor Test 2557
MT645C fuel use from test 751
OCED Tractor Test 2557
IEGR diesel Techstar CVT 4WD
October 2009 - March 2010,
Link: OCED Tractor Test 2557 file
PTO performance
Max power250.0 hp
186.4 kW
Fuel use14.0 gal/hour
53.0 l/hour
Power at rated engine speed216.2 hp
161.2 kW
Fuel use13.5 gal/hour
51.1 l/hour
Power at rated PTO speed239.0 hp
178.2 kW
Fuel use13.8 gal/hour
52.2 l/hour
Drawbar performance
Max power175.1 hp
130.6 kW
Fuel use13.5 gal/hour
51.1 l/hour
Pull at 7.50 KPH
Max pull26770 lbs
12142 kg
Pull at 4.02 KPH
Page information
Contact: Peter Easterlund
Updated on October 21, 2022
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