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Challenger MT545B - transmission

Challenger MT545B tractor photo
2004 - 2011   MT500B Series
Model years
Row-Crop tractor
Previous model:Challenger MT545
Series next:Challenger MT555B
Series back:Challenger MT535B
more Challenger MT545B specifications...



Transmission:AutoPower IV
Type:partial power shift
Gears:32 forward and reverse
Clutch:hydraulic wet disc
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.
MT545B AutoPower IV partial power shift speeds


Transmission:AutoPower VI
Type:partial power shift
Gears:24 forward and reverse
Four gears with six power shift ranges. The AutoPower VI became acailable in 2005.


Transmission:TechStar CVT
Type:continuously variable transmission
Gears:infinite (2-range) forward and reverse
Oil capacity:59.2 qts [56.0 L]
Speeds:50 KPH speeds available with front-axle suspension.
MT545B TechStar CVT continuously variable transmission speeds

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Last update:August 10, 2018
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