i borrowed the widow neabors (hay)disc cutter, 10 years old used only one year befor he died, then just sat.
well it went for about an hour then ground up $200. in berrings the dealer said most people just exchange the gear box for a rebuilt one $900. i was luckey got it shut down befor the gears went
funny thing only the sealed bearings went out , the ones that run in oil were ok
well put it back to get her ran one trip around the pasture & took it back told her i couldnt afford to borrow it but thanks