Hi I am no Dexta expert I work on majors, the same thing can happen on super majors. i guess you have some kind of service book, what does it say for an unload valve in the hydraulic top cover, or for flow control valve in the part where you change from aux hyd to the lift arm function, on a major it is called the flow control valve housing or auxilary control valve. The symptoms you have are the same as what the supers do and it may be one or both of those are sticking. does the rear end oil look milky white with water contamination, that causes valves to stick as they get a small amount of rust on them and they are supposed to be a precise fit, I'm not sure what hyd filter a dexta has that may be getting plugged too. Regards Robert
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.