Heavy-duty gas struts play a crucial role in safely lifting and supporting heavy objects. Over time, these struts can wear out, making it essential to know when they need replacing. This blog will highlight common signs that indicate a gas strut needs replacement and what steps you should take.
What is a Heavy-Duty Gas Strut?
A heavy-duty gas strut is a mechanical device that uses pressurised gas (usually nitrogen) to lift or control the movement of heavy objects. They are commonly used in automotive, industrial, and home applications to support lids, doors, and panels.
Signs Your Heavy-Duty Gas Strut Needs Replacing
Loss of Lift or Support
If the strut no longer supports the object it’s meant to assist, or if the object sags or falls, it’s time for a replacement.
Visible Leaks
Any oil or gas leakage indicates that the gas strut is no longer sealed and is losing pressure, affecting its performance.
Erratic or Jerky Movement
If the object supported by the strut moves erratically or the motion feels jerky, the strut is likely failing.
Physical Damage
Cracks, dents, rust, or other visible damage can affect the strut’s ability to function properly.
How to Test Your Gas Strut
- Manual Test: Lift or lower the object it supports. If it moves smoothly and remains in place, the strut is working properly.
- Visual Inspection: Check for leaks or physical damage.
- Weight Test: Gently press on the object. If it’s too difficult to lift, the strut may be worn.
The Risks of Not Replacing a Faulty Gas Strut
Not replacing a faulty gas strut can lead to:
- Safety Hazards: The object may fall suddenly, causing injury or damage.
- Further Damage: Other components may be stressed, leading to additional issues.
How to Replace a Heavy-Duty Gas Strut
- Choose the Right Replacement: Match the size, weight capacity, and stroke length to your application.
- Use Proper Tools: You may need a wrench or screwdriver for removal.
- Install the New Strut: Securely mount the new strut in place.
- Test It: Check that the new strut works smoothly.
If unsure, consult a professional to ensure proper installation.
Maintenance and Care for Heavy-Duty Gas Struts
Regular maintenance can extend the life of your strut:
- Inspect for Leaks or Damage: Check regularly for any signs of wear.
- Keep Clean: Remove dirt and debris to prevent interference with movement.
- Avoid Overloading: Do not exceed the load capacity to avoid premature failure.
For replacement or customisation, you can find a selection of heavy duty gas struts to meet your needs.
Conclusion
Knowing when to replace your heavy-duty gas strut is key to ensuring safety and maintaining performance. Regular inspections and timely replacements will keep your equipment functioning smoothly.
