SHOP MANUAL
DRIVE LINE
Ch 3 page 10 Ch 3 page 11
DRIVE LINE
DRIVELINE
From the inter axle differential, the torque is distributed to the front and the rear differential.
The front differential, in front of the transmission, is equipped with limited slip that allows
torquedistribution depending on what is the friction between tyres and ground. Drive shafts
will then transmit the torque to the front reduction gears and to the wheels.
The torque is distributed, via 3 propeller shafts, to the rear axle
differential. The rear differential is equipped with limited slip and drive shafts will then transmit the torque to the
tandem housing reduction gears and to the wheels, this is to avoid wheel spin.
BRAKES
The Doosan dump truck have 4 independent brake systems.
* Service brake
* Parking brake
* Engine brake (see chapter 1)
* Retarder (see chapter 2)
WHEELS
All 6 wheels are driven on the dump truck.
Main drive line components
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