S4Cruiser: Thanks man. Like I said, I don't know much about Wiltons, but once I saw it had a pivoting jaw I figured it must be up there on the rarity chart. Hope you find your own one day as well. I think I've asked you this before, can't remember if you responded, but what does the S4 in your user name refer to? I keep thinking a Series 4 Rx-7. Last time I'll ask I promise!
CRSINMICH: Will do. I read EverGreenTree's posts on the process of un-sticking his. Seemed like a bear. Hopefully this one won't be quite as bad.
econotrk:Thanks! I'll have to do that tomorrow. Maybe I'll put my Blackhawk S4 in there while I'm at it. Those Hein Werners are heavy, but once the castors are unstuck they should be quite manageable.
*Quick update. All I had on hand in the way of penetrate was a couple of cans of yellow topped Liquid-Wrench, but I sprayed it down pretty good at all areas with moving parts.
It took 20 minutes after I removed the bolt that holds the rear jaw in place to be able to pivot the rear jaw. Now she can be moved one handed and is baby smooth. EverGreenTree: Your post with the disassembly of your SJ 60 and the people who offered you advice on removing the tapered pin were invaluable. Thanks a million man!
I was able to loosen up the handle and the main screw enough to get almost a full rotation of the vise handle. I didn't want to take it too far as the handle is completely straight and I don't want to bend it at all.
I noticed a little bit of play in the washer (term?) behind the hub, and that in spite of the handle moving, the dynamic jaw didn't budge a millimeter. So it looks like that is seized fast. I was able to remove the washer and the main handle w/threaded rod (term again) without difficulty though.
Next step is trying to get the dynamic jaw moving again. I'll take my time and do it right. Don't won't to mess this up.
Even though the rear pivoting jaw moves freely now, I think I'll be ordering some roll pin punches to take it completely apart. I want to restore it completely and those will have to come out at some point.