How to check the hook of container spreader
A user who knows about container spreaders knows that hooks play a role in connecting the upper and lower parts on container spreaders. Once problems arise, the consequences will be unimaginable. So how to check the hooks on the set boxing spreader to better avoid safety issues?
1. For container spreader hooks with accessories, the working status of hook accessories should be checked regularly.
2. Measure the opening degree of the hook on the container spreader and check the size marked in the factory technical documents. For ease of measurement and comparison, the measurement site is identified using tools such as sample flushing to measure the length between the identifications.
3. For parts where the hook on the container spreader is frequently lifted, the editor recommends that magnetic powder or coloring flaw detection be used for regular inspection.
4. When checking the appearance of the container spreader, you need to use a 5x magnifying glass to observe the surface of the hook, mainly check whether there are cracks, deformation, wear, etc.; you can also use a 20x magnifying glass to check whether there are hook-like cracks, pay special attention to the inspection of dangerous areas and thread grooves. If a crack is found, stop using it and replace it with a new hook.
5. At least a portion of the hook components are maintained and cleaned and lubricated every quarter. In addition, when a new container hook or a long-term hook is used again, a load test should be carried out and it can be put into use without any problems.
The above is the knowledge shared by container spreaders manufacturers and everyone, and I hope it can help you.
A user who knows about container spreaders knows that hooks play a role in connecting the upper and lower parts on container spreaders. Once problems arise, the consequences will be unimaginable. So how to check the hooks on the set boxing spreader to better avoid safety issues?
1. For container spreader hooks with accessories, the working status of hook accessories should be checked regularly.
2. Measure the opening degree of the hook on the container spreader and check the size marked in the factory technical documents. For ease of measurement and comparison, the measurement site is identified using tools such as sample flushing to measure the length between the identifications.
3. For parts where the hook on the container spreader is frequently lifted, the editor recommends that magnetic powder or coloring flaw detection be used for regular inspection.
4. When checking the appearance of the container spreader, you need to use a 5x magnifying glass to observe the surface of the hook, mainly check whether there are cracks, deformation, wear, etc.; you can also use a 20x magnifying glass to check whether there are hook-like cracks, pay special attention to the inspection of dangerous areas and thread grooves. If a crack is found, stop using it and replace it with a new hook.
5. At least a portion of the hook components are maintained and cleaned and lubricated every quarter. In addition, when a new container hook or a long-term hook is used again, a load test should be carried out and it can be put into use without any problems.
The above is the knowledge shared by container spreaders manufacturers and everyone, and I hope it can help you.
A user who knows about container spreaders knows that hooks play a role in connecting the upper and lower parts on container spreaders. Once problems arise, the consequences will be unimaginable. So how to check the hooks on the set boxing spreader to better avoid safety issues?
1. For container spreader hooks with accessories, the working status of hook accessories should be checked regularly.
2. Measure the opening degree of the hook on the container spreader and check the size marked in the factory technical documents. For ease of measurement and comparison, the measurement site is identified using tools such as sample flushing to measure the length between the identifications.
3. For parts where the hook on the container spreader is frequently lifted, the editor recommends that magnetic powder or coloring flaw detection be used for regular inspection.
4. When checking the appearance of the container spreader, you need to use a 5x magnifying glass to observe the surface of the hook, mainly check whether there are cracks, deformation, wear, etc.; you can also use a 20x magnifying glass to check whether there are hook-like cracks, pay special attention to the inspection of dangerous areas and thread grooves. If a crack is found, stop using it and replace it with a new hook.
5. At least a portion of the hook components are maintained and cleaned and lubricated every quarter. In addition, when a new container hook or a long-term hook is used again, a load test should be carried out and it can be put into use without any problems.
The above is the knowledge shared by container spreaders manufacturers and everyone, and I hope it can help you.
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