Posted by fairchm on January 14, 2013 at 13:26:53 from (22.214.171.124):
I have about 10 hours on my 930 c/k after a complete engine rebuild. All has been fine until I recently noticed that my oil pressure has started fluctuating. Runs about 40psi, then drops to 20 and appears to randomly swing back and forth.
I do have some additional potentially useful information.
It has recently dropped below freezing for the first time since I owned the tractor. The oil appears to be clean and free of water. I"ve changed the oil and filter once since the rebuild (15W-40).
A new oil pump was not available during the rebuild, so I selected a lightly used unit. Cleaned it , checked clearances.
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 ]
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.