City bus operators face numerous challenges on the road each day. Continual start-stop and shifting puts significant strain on engines and transmission systems. Voith DIWA transmissions are used in over 300,000 midsize, city and intercity buses worldwide.
The new DIWA NXT transmission is a response to a growing focus on sustainable transmission systems. With mild hybrid technology, it is designed to offer a bridge to alternative technology drivetrains for bus and coach operators.
Delo Syn ATF HD is a high performance synthetic automatic transmission fluid. It is designed to deliver significantly extended drain capabilities in heavy-duty truck and bus automatic transmissions and is also suitable for use in many passenger cars.
Approval update
We are pleased to announce that Delo Syn ATF HD is now approved by Voith for use in DIWA NXT transmissions, for both factory and service fill applications.
- Voith DIWA NXT transmissions
In addition, Delo Syn ATF HD is also approved for use in MAN, Mercedes-Benz, other Voith, Volvo, and ZF applications. It is also suitable for use in Allison, Ford and GM transmissions.
