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Ignoring a faint hum cost me a full day's work on a hydraulic unit.
I used to think that sound was normal, but it turned out to be a pump seal starting to fail. Now I check it every time, no exceptions!
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finley_foster6mo ago
Learned that lesson the hard way too. Now I keep a spare seal kit on the truck just in case. Saves a huge headache when a small sound turns into a big problem.
9
the_cameron6mo ago
Seal kits won't fix every weird noise though.
10
emery6806mo ago
Ah yes, the old "throw a seal kit at it" method. Works great until your truck starts sounding like a dying robot anyway.
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