Synchronizer Assembly,Automobile Transmission Synchronizer,Synchronizer Set,Transmission Synchronizer Assembly ShaoXing Change Auto Synchronizer Ring Co.,Ltd , https://www.sxcjautoparts.com
The cylinder head material of the motorcycle engine is mostly aluminum alloy. Because the aluminum alloy material is soft, and the valve seat is working at high temperature, the wear is serious. Therefore, the valve seat is usually made of a good material (alloy cast iron, austenitic steel, etc.) separately embedded in the cylinder head, and the taper surface generally adopts a taper angle of 45° or 30°. The amount of runout of the cone is an important factor affecting the performance of the valve seal. Now we have a brief introduction to the structure, principle and usage of a set of special inspection tools.