The importance of the brake system of the feeding and mixing machine. The shaking of the feeding and mixing machine when stepping on the brake mainly occurs on the old car body. Due to wear, the surface flatness of the brake disc of the feeding and mixing machine is not aligned to some extent. Therefore, it is recommended to use the lathe disc technology for grinding or to replace the brake pads (for older feeding and mixing machines).
When the brake of the feeding and mixing machine is about to stop, the steering wheel will always turn to one side. This situation is actually what we usually call "bias braking". The main reason for the failure is that the left and right auxiliary pumps of the brake system of the feeding and mixing machine do not exert any force on the brake pads. In the process of driving, due to the rapid rotation of the brake disc of the feeding and mixing machine, the difference between the uneven effect of the pump and the rapid friction is very small, so we can hardly feel it.
It takes more than ten minutes to heat the vehicle before starting the feeding and mixing machine. The brake system of the feeding and mixing machine is the pressure provided by the engine, which is used to push the caliper to clamp the brake disc (disc brake), or to push the brake disc to rub with the brake drum (drum brake). Therefore, the situation described above may be a loss of pressure in the transmission line that provides the pressure, resulting in the failure to provide the braking force in a timely manner. In this case, check whether the vacuum booster hose of the brake master cylinder and the engine excuse of the charging and mixing machine are broken or loose.
The feeding and mixing machine will not return to the braking position. When the brake pedal is pressed, the pedal will not rise and there is no resistance. This phenomenon is that the brake does not return. It is necessary to determine whether there is a lack of brake fluid, whether the brake cylinder, pipelines and joints are leaking, and whether the master cylinder and cylinder block parts are damaged.