Call your local custom meat processors (meat processors supply, used meat processing equipment also) or a meat processor's supplier of spices and sausage products, explain what you want and ask them if they have the number of a used equipment salesman. You're most likely going to spend some time on the phone playing follow the leader, though. There are always guys in any given area who go into closing shops and buy them out lock, stock & barrel. I know a guy here who I buy from, everything from new bandsaw blades to a used commercial apple juicer for making cider.
The number for the American Association of Meat Processors is below. They're an umbrella group for local meat processors associations (I'm in the Northwest version) and have a ginormous trade show every year. They might have the number fo suppliers in your area, or a national supplier that can ship. At the least, it's a start. The latest book I can find is 2009 though, so no promises.
Another idea- look up 'meat glue'. It causes the proteins in two pieces of meat to fuse together. You could make up your chopped ham loaf, mix in some of that, then stuff it in a 4" collagen casing and hang in your meat fridge for a couple days to set and there you go. Olives are tricky, though. They like to fall out of a slice, even when rinsed. I still haven't figured that one out yet (but I haven't tried very hard, either).
AAMP
One Meeting Place, Elizabethtown PA 177022
phone: 717-367-1168
email:
aamp@aamp.com
www.aamp.com
edit: good lord, just saw the original date of post.