Tooth-rib Double Transmission Belt

The feature of this kind of belt is that on one working side of the belt threr are tran-sverse teeth, conducting synchronous meshing transmission; on the other working side there are longitudinalribs, conducting non-synchronous frictional transmission. This kind of belt has the asvantages of both synchronous belt and poly-V-ribbed belt. It has high transmission efficiency and exact transmission ratio, saves the energy, need not to be lubricated, has less transmission noise, has no transverse shift, and can make multi-shaft transmission with reversed rotary directions of pulleys. This kind of of belt can be widely used in industrial transmission.