Synchronous belt transmission as a product of the indispensable components, it has the following features: 1. With a constant velocity ratio to ensure that the work will not slip; 2. Have buffer, damping capacity, ensure smooth transmission of; 3. Has the characteristics of high transmission efficiency, make its energy saving effect is obvious; 4. Do not need lubrication, convenient maintenance and low maintenance cost; 5. The larger scope of power transmission and speed ratio range. The above is the characteristics of synchronous belt, you know.