Impact idler surface is made up of elastic rubber ring. It is fitted at the feed point to impact the falling crash to the conveyor belt so that prevent the belt and idler from damaging.

1 Stable runnig, good quality, free maintenance
2 Small vibrating and long lifespan
3 The flexiblity of sealing menthods
4 Several seals achieve dustproof and warerproof
5 High accurate steel pipes ensure the rollers with low vibration and noise