|John Deere Tractors Discussion Forum|
Re: New to me 2640
[Show Entire Topic]
[Show Entire Topic]
[Return to Forum]
[Log in to Reply]
Hi could be something to do with low pump flow, pressure/flow valves not right, leaks, or plugged filter in the hydraulic system.
I got a random problem like this with an 1830 hi low pack and other hydraulic function issues,on the yard now.I just ordered $800+ of flow test equipment. Then I can check it all out properly.
It seems to me from reading JD service books, this is a fantastic designed system while it works. When it starts to play up it may be Time to sell it, oops! you just bought it. Hopefully thats not why you own it:(. Diagnosis seems long winded and 20 things all being slightly wrong can cause massive function problems! Hopefully somebody can help you more than I can at the moment, with your issue. Good luck and I will read replies to see what is said. It might help me a bit more too :).
This post was edited by Robert Major at 19:49:59 10/17/13.
|Fast Shipping! Most of our stocked parts ship within 24 hours (M-Th). 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. [ About Us ]|
| Copyright © 1997-2015 Yesterday's Tractor Co.|
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. Yesterday's Tractors - Antique Tractor Headquarters