What is the brake? The brake is what we mean by the brake. Of course, the brake is widely used. The general movable mechanical equipment can be applied to the brake. There are many types of brakes, one of which is the pneumatic caliper brake. People who have applied the pneumatic caliper disc brake may encounter the disc brake with noise. What should we do? If there is "squeaky, squeaky" noise during the braking of the pneumatic caliper disc brake, the following methods can be used to remove it: 1. Add a noise prevention plate between the brake caliper piston and the brake lining to make the piston form an inclination. Then ensure that the brake pads and brake discs touch flexibly during braking, so that the brake pads do not exhibit abnormal noise under normal wear and tear conditions. 2. Select brake pad materials with softer and lower density for the brake. 3. When the pneumatic caliper disc brake is braking, the brake pad moves to one side, which can show the impact dynamic and static. This is because the gap between the brake pad and the caliper body is too large, which can be eliminated by soldering. However, it should be noted that the solder should be coated on the side opposite to the direction of travel to avoid failure under the effect of braking force. After reading the relevant introduction above, do you have the right response measures for the noise of the pneumatic caliper disc brake?