I've been in the printing industry for 17+ years.
One copy shop I know routinely scraps copiers, but in the past, it has been a "we don't have much else to do right now so we are scrapping it out" mentality. I know they have given away quite a few copiers...IBM Docutech style machines...to other scrappers. This tells me that there isn't big money in copier scrapping because they gave it away, but there is some money in it because others have happily taken them.
There should be plenty of insulated copper wire in the harnesses, and some scrap aluminum. If this machine has a monitor, the monitor could have some copper inside...but I've never scrapped a monitor. There should be some circuit boards too, but those might be better off sold on ebay, if you want to try it. If you have a yard that buys steel, that is a plus...even though these are like dryers...lots of bulk and not a ton of steel.
Keep us posted. This is something I'd like to learn more about.