JD 450G rear pin on Angle Cyl seized cant remove

[widetractman]

I am trying to remove rear locking pin on the Angle Cyl. to get it out to replace lub line to C Frame The pin is seized in the self centering bushing and the spacers on both sides. I have a 4 ton porta power between the C Frame trying to push out the pin, but no go. I though about cutting the spacers with a air chisel, as their is room, maybe then the porta power would push out the pin with a little heat. If that does not work, is it possible to crack the bushing? What do the pro mechanics do when they incounter this problem.

 

[1010]

If you have the time make you a big punch the same diameter (or close to it) of the pin in the shape of an L or T (weld) that you can strike with a sledge hammer.
Make yourself a long handle so the person holding the T or L can be well out of the way of the sledge hammer.
Safety glasses and gloves a must have.
And Knock the crap out it she will move!! Haha

DAVID,