Suitable for: trucks and buses
The teeth of the ring gear are specially heat-treated (hardening / tempering). This ensures a long service life. In many cases the teeth of the gear are equipped with an inlet bevel to ensure better engagement of the starter pinion. On the outer diameter of the flywheel are markings to fix the precise ignition point.
The receiving diameter of the clutch housing is produced with a very tight tolerance, in order to ensure the centring of the coupling. The friction surface of the clutch disk is produced with a highly accurate run-out tolerance. In addition to flywheels, the comprehensive DT range includes all matching ring gears, ball races, bearings, starter pinions and flywheel housings.
Construction of flywheels
- Flywheel body
bore ball bearing/ ball race
- Adaption/clamping face coupling
- Ring gear