I have a floor jack i found on the city dump
when i throw some stuf 30 years ago
A 2 ton Compac made in denmark
I knew they have spareparts for them so
i brought it home.It was left in extended position
i put in the handle the right way and voila i was
able to lower it
have worked since then
Ex father in law bought a chinese one, he was able
to lift the car two times before it broke. The pump
was full of shavings that tore the seals