Based on brass processed maybe 15-20K, maybe, I picked it up used. It was one of the older units with no zerks on the pivots. Had a fair amount of side-side play.
Nice. I have had my 650 fo right at at year now. Have loaded about 1300 rounds since Jan 2016. Loaded about 9k last year and processed about another 6k combined of 223/5.56 and 300 BLK.