The friction Braking Pad is the most basic parameter of the friction material, and determines the basic brake shoe braking torque. The national standard on the strict requirements of the manufacturer must be marked on the packaging friction coefficient.
The friction Brake Disk coefficient must be appropriate, too high will cause the brake during the wheel lock, the direction of out of control and burning, too low the braking distance is too long.You should delete all of this text and replace it with text of your own. You can modify any text on your page with the Text formatting tools at the top of the page. To add other content, use the Media and Add-ons tabs. If you'd like to change your style template click on Styles. To add or remove pages use the Pages tab.