SeaStar hydraulic fluid is very expensive. Their web site says only to use H5606 Mil spec fluid. Are there any fluids that meet that spec readily available(and cheaper)?
Bucket trucks should be using a non conductive low temp fluid. We used Kendall Glacial Blue, it wasn't cheap as I remember.quote:
I witnessed this fluid leak out of a bucket truck and noticed it looked similar to Seastar`s light golden,almost clear fluid