Had to put my yabby pump away recently without the chance to wash it down and now I notice that it's a bit stiff and the shaft/rod that runs through the middle has a bit of surface rust on it. Nothing major and I'm sure it's all fine but I am just wondering if I should grease that rod and if yes what grease you would recommend using?
The shaft/rod I am referring to is the one the washer mount on not the cylinder it slides up.
Thoughts? What do the rest of you guys do for yabby pump maintenance?