With the appearance of concrete mixer truck, the fully automatic work flow of automatic feeding, automatic water feeding, automatic mixing and automatic unloading is simple, convenient, easy and practical. Of course, it is recommended to understand the relevant problems or related operation matters before use. Then we will understand one thing - when we reverse the mixer truck to the hopper of the pump truck, there are two situations:
1. Professional Commander
When reversing is commanded, we can first open the chute and raise it to a distance of about 10 cm from the hopper of the pump truck, then start reversing, follow the command of the commander and stop the vehicle in time;
2. No professional Commander
If there is no professional command when reversing, we need to first pull the chute back at an oblique angle, and then open the rotation stop pin of the chute behind, so that it can rotate freely. Note: the driver must be able to see the state of the chute in the cab; When reversing, the vehicle body should not be facing the rear of the pump truck. When reversing, I should be able to clearly see the hopper of the pump truck. When the chute and the hopper of the pump truck approach, I can step on the brake and observe whether the chute can contact the chute after it swings freely:
When the gear chute touches the material chute of the pump truck in advance, we need to stop immediately and move forward 10-15cm;
If the chute contacts the material chute of the pump truck by using the brake inertia, the material can be discharged normally at this position.
In addition, when the mixer truck is in use, it may encounter some unexpected failures. How to deal with this? It is difficult for beginners, for example, it is difficult to start the mixer after it stops suddenly, or even unable to start it; The power of the mixer truck suddenly drops during driving and the driving is weak; Brake failure or sudden deviation during driving, or even failure. This fault has obvious symptoms and is easy to detect. Therefore, relevant fault contents shall be fully recognized and relevant preventive measures shall be taken.
The wide application of concrete mixer not only saves construction time, but also reduces labor cost. It plays a connecting role in the whole process. It is not only simple to improve construction efficiency, but also for urban construction. For more information about the use of equipment, please visit our website Consult and understand.