You need to buy synchronous belt wheel, and then do a good job, its installation and ensure a pulley installation effect of optimization, to achieve the optimization application of pulley. Installation ways, including pulleys in order to achieve better effect of installation, you need to everyone in the process of installation, pay attention to avoid the following wrong operation: a: something is wrong to install synchronous belt on the pulley don't too hard. Everyone working on the installation of the synchronous belt wheel, there is a link of the work is the need to install the synchronous belt to the belt wheel. In the link of the installation work, just need to avoid too hard, attention to because of the synchronous belt up and cause certain security hidden danger exists. 2: something is wrong with wheel fastening does not reach the designated position. If you install the synchronous belt wheel not strong enough, so at the time of operation equipment, while unable to achieve stable transmission effect, and there is a certain security hidden danger. So everyone at the time of installation of belt wheel, you need to avoid the belt wheel fastening does not reach the designated position like the emergence of the wrong operation. To avoid such mistakes above, you can install the synchronous belt wheel work better, so everyone in the use of equipment, the transmission part of the present running effect will be better.