When to depressurize a hydraulic system before inspection?
Always depressurize a hydraulic system before inspection. This applies even if you only see a slow fluid drip on the ground. Depressurization minimizes the chances of hydraulic fluid erupting from a machine component during inspection. Note: be aware that trapped fluid and back pressure can still be present after the system is turned off.
Can a small leak cause a hydraulic system to fail?
Small leaks are warning signs of a larger problem and can unexpectedly lead to much bigger failures and longer downtimes. Also keep in mind that if fluid can leak out, contaminants can make their way in. Contamination is one of the most common causes of hydraulic system failure and should never be treated lightly.
Is it bad to drop a hydraulic fitting on the ground?
Don’t forget to protect an open system while fixing a leak. We see it all the time. People disassemble a fitting to correct a leak, only to drop the fitting on the ground before reassembly. This can introduce contamination into the hydraulic system while fixing a leak. It’s a bad practice that can reduce the life of your equipment.
Can a drip point be the leak point?
The drip point may not be the leak point. Drips happen at the lowest point of gravity. While fluid may be dripping off a fitting, the actual leak point could be elsewhere in the system. Don’t reuse an O-ring. O-rings should always be changed even if you are reassembling a reusable fitting.
Can a hydraulic Stop Leak be used in a convertible top?
Can your hydraulic fluid stop leak be used in the hydraulic oil system in a convertible top for a 1994 Mercedes sl500. How does it compare to the lucas hydraulic stop leak and booster. Thank you, Mike Reply
Don’t forget to protect an open system while fixing a leak. We see it all the time. People disassemble a fitting to correct a leak, only to drop the fitting on the ground before reassembly. This can introduce contamination into the hydraulic system while fixing a leak. It’s a bad practice that can reduce the life of your equipment.
The drip point may not be the leak point. Drips happen at the lowest point of gravity. While fluid may be dripping off a fitting, the actual leak point could be elsewhere in the system. Don’t reuse an O-ring. O-rings should always be changed even if you are reassembling a reusable fitting.
What should I do if my hydraulic fitting is leaking?
If you are unsure how to identify the fitting needing replaced, see Four Easy Steps to Identify Hydraulic Threads. Don’t always blame the fitting. The drip point may not be the leak point. Drips happen at the lowest point of gravity. While fluid may be dripping off a fitting, the actual leak point could be elsewhere in the system.