Made a bracket to install a Prince hydraulic pump to the back of a tractor to run a Shaver post driver. The hydraulic cylinder on the post driver was leaking from the seal at the cap end so I had to replace it. The cap with seal was aluminum and the cylinder was steel so it was galled on.
bracket is black and bolted to pump

cylinder end cap after removal

end of cylinder with aluminum in threads.

Make a bowl from a pvc pipe cap to hold Drano to remove aluminum

cap installed ready for Drano

Drano working

Drano removed the aluminum. I then chased the threads and installed the new cylinder end with a new seal.
bracket is black and bolted to pump
cylinder end cap after removal
end of cylinder with aluminum in threads.
Make a bowl from a pvc pipe cap to hold Drano to remove aluminum
cap installed ready for Drano
Drano working
Drano removed the aluminum. I then chased the threads and installed the new cylinder end with a new seal.
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