The synchronous belt is a ring belt with steel wire rope or glass fiber as the strong layer and polyurethane or chloroprene rubber as the outer layer. The inner circumference of the belt is made into tooth shape to mesh with the toothed pulley. Synchronous belt transmission, accurate transmission ratio, small force on the shaft, compact structure, oil resistance, good wear resistance, anti-aging performance, generally used at -20 degrees C - 80 C, v< 50m/s, P< 300kW, i< 10, for synchronous transmission, it can also be used for low speed transmission. What are the common problems with synchronization? The following points:

1. The tooth of synchronous belt is broken

2. Abnormal wear of belt edge

3. The tooth edge of synchronous belt is seriously worn in use

4. Deviation of synchronous belt

5. Longitudinal opening of synchronous belt

Synchronous belt solution:

1. Do not kink the belt, install wide belt or large pulley, increase pulley diameter or wide belt, remove foreign matters and correctly tighten

2. Correctly tension, install the belt with larger width and higher power transmission / increase the size of synchronous belt and pulley, check the belt type and replace it if necessary

3. Replace the synchronous belt pulley

4. Re align the shaft, replace the pulley flange, and reinforce the bearing or chassis

5. Replace flange pulley, re align pulley / shaft, correct tension, remove foreign matters, install protective cover, check cutting device and belt guide device