After a company goes digital; can the old analog radios be given to the radio company (ie: Motorola, Kenwood, Harris; ect) to be recycled to make into new digital radios?
You just asked part of a question that has been rolling around in my head for over a year now since I got back in the emergency services game.
I think the question really should be: "What are we all going to do with this mountain of used but very serviceable gear that is being generated by the narrowband mandate and upgrades to digital or other formats?" The possibility of some kind of recycling is just one potential solution.
Fact #1: You can't throw it in a landfill. By federal law, electronics have to be recycled and there are standards for that. I do know there is a move afoot to require manufacturers of consumer electronics to accept their products and recycle them. I do not know if that includes commercial/professional radio gear.
I have been watching Ebay as a sort of yardstick of the sales of used stuff. Minitor II's alone have shown a huge trend. Where there maybe 20 of them available, there are now nearly 150 and that number grows daily. The prices are beginning to fall quickly. Minitor III's and IV's are going to fall in that category, but the sellers seem to think they are still worth a lot of money right now. They are kidding themselves, of course, as buyers discover what narrowbanding is all about and 1/1/13 grows nearer.
Same for the /\/\ GM300. (We are replacing our base station which is a GM300 so I am looking closer at that model.) More and more for sale and prices beginning to fall. Dozens if not hundreds of different radio models are all following this same trend. The market is being flooded now but the real deluge won't happen for another year.
So selling our used wideband stuff is quickly going to become nearly impossible if not already. It can not be used in the US which is the prime market. Overseas sales are shaky because you can't sell this stuff in many countries due to export restrictions. I guess that pretty much makes Factiod #2 to be: "There won't be much chance of selling it either."
Back to your original question: My thoughts are that recycling into useable radios is very unlikely. The technology in most of this wideband gear is already obsolete. Recycling individual electronic components is prohibitively expensive. Two-way gear has to be type-accepted for use by the FCC. If the manufacturers wanted to go that route, we would already have seen an extensive program of refurbishment to narrowband and corresponding type-acceptance of the new models. That has not happened and is also very unlikely to occur in the future.
OK, that's may take on the situation. I am very interested to hear what others have to say.