Bulldozer gearbox gears

gearboxes drive shafts clutches torque converters reducers u-joints differentials clutch plates power take off shafts primary shafts secondary shafts fluid couplings PTO gear shifters synchronizer rings joystick for gear shifts gearbox housings front axles gear shafts gearbox gears throwout bearings hanger bearings retarders rear axles transfer cases other transmission spare parts