1. Small size. Due to the compact structure of the timing pulleys, the space required for the application is small.

2. The tension is small. The tension on the timing pulley is very small.

3. No lubrication required. When the timing pulley is in use, it does not need to be lubricated like other transmissions, so it is very simple and convenient in terms of maintenance.

4. No pollution. The pulleys in the application will not present any pollution while they can exhibit optimized transmission effects.

5. The noise is small. The noise generated during the application of the drive is very small.