I owned a 851 for several years. Moline Guy gave you good advice. I think the thing I would do with a baler that had set for that long would be to replace the cables that keep the tension on the chain. There is one on each side of the baler at the top of the tailgate. I had one of these break while baling and all heck happened. You do not want that aggravation. Even if they look good they will probably have rust internally. Raise the tailgate, block the cylinders, replace those cables. My dealer suggested even oiling them. Good luck.
Same-Day Shipping! Most of our stocked parts ship the same day you order (M-F). Expedited shipping available, just call! Most prices for parts and manuals are below our competitors. Compare our super low shipping rates! We have the parts you need to repair your tractor. We are a Company you can trust and have generous return policies! Shop Online Today or call our friendly sales staff toll free (800) 853-2651. [ More Info ]
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.