Techinical news

The method of using the tyre changer

Oct 23, 2024

The method of using the tyre changer is as follows:


1. First, remove the tools and debris that hinder the operation on and near the tyre changer, and check whether all parts of the machine are operating normally. Before performing the tire change operation, the air in the tire needs to be completely released and all lead blocks on the steel rim need to be removed.


2. Put the tire in the tire squeezing position, use the wheel rim removal shoe to press the tire to separate it from the steel rim and completely separate it. During the squeezing process, prevent your hands and feet from going deep into the squeezing arm. It is particularly important to note that the tire must be deflated during this step.


3. Move the tire to the disassembly and assembly table of the tyre changer, and be careful to avoid collision with the equipment. After the tire is placed, step on the pedal to support (or clamp) the steel ring, but do not use your fingers to check whether the steel ring is placed correctly.

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4. Install the disassembly bird head, pay attention to tightening and adjusting the position of the bird head from the steel rim, the best position is 0.5 cm. After adjustment, tighten it well.


5. When removing or installing the tire, use a crowbar to lift the tire edge onto the bird's head. Pay attention to the direction and strength of the crowbar. Do not put your hands deep into the gap.


Press the rotating pedal to rotate the tyre changer workbench clockwise to remove the outer side of the tire. Similarly, the inner tire can be removed using the same method, and then the tire can be removed from the steel rim.

All components on the tyre changer are not allowed to be modified without authorization, because of the protection and reasonable integrity of the equipment itself, and because the equipment can no longer be used normally after unauthorized modification, so it is not allowed to modify the components of the equipment blindly without authorization. In order to ensure the integrity of the tyre changer itself, it is not allowed to lack or replace parts. In serious cases, it will cause the equipment system to crash or the function to decline or fail. In order to ensure the normal operation of the tyre changer, it is not allowed to modify or lack parts without authorization. Any modification to the equipment components may affect its performance and put the equipment in an abnormal state.

When preparing for the disassembly and assembly of the automobile tyre changer, professional circuit connection workers are required to be responsible for the connection of all circuits, because the circuit connection work on the equipment is professional, and other personnel who are not responsible for this aspect are not familiar with the installation and connection of the circuit, which may also cause some dangerous problems involving their own safety. If the circuit is to be connected by personnel who are not responsible for this part, not only will the wrong connection be caused by their unfamiliarity with the connection and installation of the circuit, but it will also delay the subsequent use of the tyre changer. The operators responsible for this kind of work have professional circuit installation and connection specifications and standards, and can quickly and accurately complete the specified requirements, which can ensure efficiency while also ensuring the quality of equipment circuit installation, greatly reducing the time due to unfamiliarity with circuit installation, and avoiding the occurrence of problems such as tyre changers malfunctioning.

Circuit connection professionals have professional knowledge and application skills, which can ensure the correct circuit connection while improving work efficiency, and lay a foundation for the professionalism of circuit connection to a greater extent.