Advantages
1.Binded belt enables to reduce off-track from pulleys and over-turning.
2.Flat surface in the back can be used as a conveyor function.
3.Powersheeve pulley can be used.
Structure
![Power scram (V-belt type)](/en/cms-assets/be0438a06089c4dcda373471735340823499a221.png)
1.tie bands 2.cord 3.tension rubber 4.over fabric 5. compression rubber