John Deere 4850 Tractor

John Deere 4850 15spd power shift Hour meter still counts says 1600 hours total hours unknown. I've owned for 2.5 years and put roughly 500hrs on the tractor. Paint is ok definitely not show quality. Engine was overhauled in frame roughly 500hrs ago Has new head injectors and turbo with that New a.c. compressor 5hours ago New alternator 15hrs ago New am fm radio All 3 SCV's rebuilt 15hrs ago Bad Cab isn't horrible isn't fantastic definitely dirty Trans/hydro system has metal flakes in it along with steering and shifting issues once up to operating temps. Plains deere rebuilt Trans 8/30/2016 from previous owner I do have the 14 page invoice As well as front end rebuilt 1/18/2018