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Challenger MT555B - transmission

Challenger MT555B tractor photo
2004 - 2011   MT500B Series
Model years
Row-Crop tractor
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more Challenger MT555B specifications...



Transmission:TechStar CVT
Type:continuously variable transmission
Gears:infinite (two-range) forward and reverse
Oil capacity:61.2 qts [57.9 L]
Speeds:50 KPH speeds available with front-axle suspension.
MT555B TechStar CVT continuously variable transmission speeds


Transmission:AutoPower IV
Type:partial power shift
Gears:32 forward and reverse
Clutch:hydraulic wet disc
Oil capacity:61.2 qts [57.9 L]
Four synchronized gears (1-4) in two synchronized ranges (low/high) with a four-speed (A-D) power shift on the left-hand power shuttle lever.
Speeds:With 20.8R38 rear tires.
MT555B AutoPower IV partial power shift speeds

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Last update:August 10, 2018
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