Blazer Bash 2020 info

[beags86]

Well, the guy welded himself into it, so they had to cut it up somewhat to get him out.

Not quite, your on the right track. He had a steel and concrete cab and lowered it on once inside and so once inside he couldn't get the whole unit off.
I would anticipate they didn't know that.
But once the removed the Kill from the dozer, did it return to dozer service? Or did the whole thing get parted/scraped.

Typically police scrap that kind of stuff because it makes like a shrine for people that were on that person's side