When the brake of the automatic feeding mixer is about to stop, the steering wheel will always tilt to one side. This situation is actually what we usually call "offset braking". The main reason for the failure is that the left and right auxiliary pumps of the automatic feeding mixer brake system do not exert any force on the brake pads. It's caused by. In the process of driving, due to the rapid rotation of the brake disc of the automatic feeding mixer, the difference between the uneven action of the pump and the rapid friction is very small, which is difficult to feel.
Before starting the automatic feeding mixer, it takes more than ten minutes to heat the car. The brake system of the automatic feeding mixer is the pressure provided by the engine, which is used to push the calipers to clamp the brake disc (disc brake) or push the brake disc to make it friction with the brake drum (drum brake). Therefore, the situation described above may be the pressure loss in the transmission pipe that provides the pressure, resulting in the failure to provide the braking force in time. In this case, please check the vacuum booster hose of the brake master cylinder and the engine of the automatic feeding mixer for damage or looseness.
The automatic feeding mixer will not return to the brake position. Press the brake pedal, 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 parts are damaged.
Correctly improve the production efficiency of concrete mixing plant
The value of automatic feeding mixer is mainly in the use stage, which is the main link to determine the life cycle of the mixer. Any mixing station equipment has a certain range of use and specific conditions of use. Only in the case of meeting the scope and conditions of use, the mixing equipment can have a longer service life. The production, transportation and construction of ready mixed concrete have certain requirements and regulations on the use of ready mixed concrete equipment (especially pumping concrete). If you do not master the pumping technology correctly, and do not understand the pumping conditions and the scope of use, it will inevitably lead to the failure of transportation. In addition, the measurement requirements of the mixing plant (building) and the transportation time of the mixing truck require the correct use of the ready mixed concrete equipment to generate and obtain economic benefits.