If Voith gearbox is fuel guzzler then why there’s Voith A22,A24
and why SBST B9TL also got Voith as an option?Even our Citaro also
is Voith equipped.SBST and LTA choose Voith because of its
simplicity to repair and the cost is much lower than ZF.What is so
great about 6 speed when its restricted?
I meant Voith eat a little bit more fuel than ZF but only
eat A Lot a little of fuel
ZF pros - Quieter operation & smoother gear changes but (
cons ) more expensive to maintaindue to its complexity & number
gears it has.
Voith Pros - Simpler design compare to its ZF counterpart &
holds down more torque at 1st gear & relatively easier to
repair ( less parts ) but ( cons ) it's more noisier then ZF, &
slower rate of up shift.