Lots of new parts. Entire insides were done 3 seasons ago when I bought it. Have notes on everything we have done since. Very reliable machine, hasnt let us down. We put roughly 1,200 acres on it a year and it doesnt use any oil. Was shedded every winter besides this past winter.
630F has Crary air reel. The reel has some welds. Auger was welded in center before I bought it, has never broke on me or cracked out. Combine is setup to run the flex function and adjust the air pitch from the cab.