Tips For Daily Maintenance Of Hydraulic Rescue Tools

Hydraulic rescue tools play a vital role in emergency scenarios such as firefighting, traffic accident rescue, and earthquake rescue. Daily maintenance is particularly important to ensure that the equipment always maintains optimal performance, extends its service life, and plays a role at critical moments. This article will introduce you to the daily maintenance tips of hydraulic rescue tools to help you improve the reliability and efficiency of your equipment.

1. Check the hydraulic oil status regularly

Hydraulic oil is the key medium for the normal operation of hydraulic rescue tools, and its status directly affects the operating efficiency of the equipment. The following points should be noted during daily inspections:

Oil quantity check: Ensure that the hydraulic oil quantity is within the normal range to avoid insufficient power or equipment damage due to insufficient oil quantity.

Oil quality inspection: Observe whether the hydraulic oil changes color, becomes turbid, or has impurities. If the hydraulic oil is found to be deteriorating, it should be replaced in time.

Oil temperature control: Avoid long-term high-load operation of the equipment to prevent overheating of the hydraulic oil and affect performance.

2. Regularly check the hydraulic pipelines and joints

Hydraulic pipelines are an important part of hydraulic rescue tools and must be kept intact:

Check whether the pipeline has leaks: Check whether the hydraulic pipe has cracks, wear or oil leakage. If there is any abnormality, it should be replaced immediately.

Check whether the joints are loose: Make sure all hydraulic joints are tightened and not loose to prevent accidental leakage during high-pressure operation.

Prevent foreign matter from entering the pipeline: The hydraulic system must be kept clean to avoid dust or foreign matter from entering and affecting fluid transmission.

3. Maintenance of blades and shearing parts

The blade of the hydraulic shearing tool is the core component that directly acts on the sheared object, and its maintenance is crucial:

Check the wear of the blade: The blade should be kept sharp. If it is found to be blunt or damaged, it should be ground or replaced.

Clean up the residue in the shearing part: After the operation, metal debris, oil and other impurities on the surface of the blade should be removed to prevent corrosion or jamming.

Lubricate the moving parts: Apply lubricating oil to key parts such as the blade shaft regularly to reduce friction and increase service life.

4. Maintain the hydraulic pump system

The hydraulic pump is the core component that provides power, and its maintenance is related to the normal operation of the entire equipment:

Check the operating status of the pump: When starting the hydraulic pump, observe whether there is any abnormal noise or vibration. If there is any abnormality, stop the machine immediately for inspection.

Clean the dust outside the pump body: Keep the surface of the hydraulic pump clean to prevent dust and impurities from entering the interior and affecting the operation.

Check the cable and power connection: If an electric hydraulic pump is used, check the power line regularly for damage to ensure stable power supply.

5. Regularly test the performance of the equipment

In order to ensure that the hydraulic rescue tools can be used normally at critical moments, functional tests should be performed regularly:

Check whether the shearing and expansion functions are normal: Test the equipment regularly to observe its response speed and working status.

Test whether the hydraulic pressure meets the standard: Use a pressure gauge to check the hydraulic system pressure to ensure that it is within the rated range.

Simulation operation training: Conduct simulated rescue drills in a safe environment to ensure that the equipment can be used normally and improve the proficiency of operators.

6. Proper storage and protection

A reasonable storage environment can effectively extend the service life of hydraulic rescue tools:

Moisture and dustproof: The equipment should be stored in a dry and ventilated place to avoid rusting of metal parts in a humid environment.

Avoid high temperature exposure: Long-term exposure to high temperature may cause hydraulic oil to deteriorate and affect equipment performance.

Storage in a dedicated tool box: Try to use a professional storage box to avoid damage to the tools due to collision or extrusion.

Conclusion

Daily maintenance of hydraulic rescue tools can not only ensure the good condition of the equipment, but also reduce the risk of failure during emergency rescue and improve rescue efficiency. By regularly checking the hydraulic oil, maintaining the pipeline, maintaining the blade, testing the performance of the equipment and storing it correctly, the operator can ensure that the hydraulic rescue tools play the greatest role at critical moments. Only by doing a good job of daily maintenance can more lives be saved at critical moments.