Forum Discussion
azpete
Jun 14, 2016Explorer
i work for hwh. i have worked on hwh jacks since 1973
hwh recommends either atf or wd 40. only.
some rv techs may have other ideas, but thats their opinion.
wd 40 is a solvent with fish oil in it as a small part of lubricant,
( i looked it up)
atf is the fluid that is used in the system. it cant hurt a thing on the jacks.
i know other mfg recommend other products, but
its your jacks, use what you think best.
i use dry silicone for a lot of things like my slide seals, my step and other areas that need lubrication. but not on my jacks.
hwh recommends either atf or wd 40. only.
some rv techs may have other ideas, but thats their opinion.
wd 40 is a solvent with fish oil in it as a small part of lubricant,
( i looked it up)
atf is the fluid that is used in the system. it cant hurt a thing on the jacks.
i know other mfg recommend other products, but
its your jacks, use what you think best.
i use dry silicone for a lot of things like my slide seals, my step and other areas that need lubrication. but not on my jacks.
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