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　　Electric hoists or light lifting machinery are widely used in production workshops and processing sites. Generally, different production functions are completed by matching different lifting accessories. For example, after installing the hook, the electric hoist can complete the collection and handling. However, before use, in order to ensure the safety and smooth operation of the work, the hook needs to be tested. Next, the editor will introduce you to the steps:

　　1. Before the test, clean the surface of the hook, and then hang the weight of the hook with a rated lifting weight of 1.25 times on the hook and hold it for 10 minutes;

　　2. After unloading, the ground operator needs to observe the cross-section and threaded parts of the hook. If these parts cause obvious deformation or cracks, the rated lifting weight of the hook should be reduced and the load test should be carried out again. Only after meeting the requirements can the test be continued. 3. For hooks with large wear on the hook, you need to reduce the load capacity and redetermine their rated lifting weight after multiple tests before you can use it.

　　4. For hook assembly accessories that are worn and cannot be restored, they need to be replaced with a new test.

　　ComprehensiveAs mentioned above, whether it is a new hook or an old hook that has been in use for a period of time and has been worn, it needs to be load tests in accordance with the above method. I hope everyone can pay attention to this link.

　　Electric hoists or light lifting machinery are widely used in production workshops and processing sites. Generally, different production functions are completed by matching different lifting accessories. For example, after installing the hook, the electric hoist can complete the collection and handling. However, before use, in order to ensure the safety and smooth operation of the work, the hook needs to be tested. Next, the editor will introduce you to the steps:

　　1. Before the test, clean the surface of the hook, and then hang the weight of the hook with a rated lifting weight of 1.25 times on the hook and hold it for 10 minutes;

　　2. After unloading, the ground operator needs to observe the cross-section and threaded parts of the hook. If these parts cause obvious deformation or cracks, the rated lifting weight of the hook should be reduced and the load test should be carried out again. Only after meeting the requirements can the test be continued. 3. For hooks with large wear on the hook, you need to reduce the load capacity and redetermine their rated lifting weight after multiple tests before you can use it.

　　4. For hook assembly accessories that are worn and cannot be restored, they need to be replaced with a new test.

　　ComprehensiveAs mentioned above, whether it is a new hook or an old hook that has been in use for a period of time and has been worn, it needs to be load tests in accordance with the above method. I hope everyone can pay attention to this link.