Application of lubrication-free, accurate automatic tension to V-ribbed belts
- A single serpentine belt drive replaces multiple belts, so all pulleys are on the same plane, shortening the engine length
- Maintaining proper belt tension reduces stress on accessory bearings, for longer life and improved fuel efficiency
- No need for re-tensioning
- Improved reliability through accurate tension
- A variety of models are available depending on usage conditions
Automatic adjustment of automotive accessory drive belt tension
We provide optimum designs for your usage conditions.