Posted by Rust Farm John on May 08, 2013 at 12:30:37 from (64.112.249.170):
When using the hydraulic remote on my G707 to lift or lower an implement, if the cylinder is holding the weight of the implement somewhere between full stroke any movement of the remote handle will first cause the implement to quickly drop a few inches as if there is not a load control check valve in the system. This makes for a nightmare trying to pull a box scraper for grading with this tractor. Ive studied my parts book for the hydraulic system and I dont see a load control check valve in the remote valve body. Is this correct? Did the offical MM hydraulic cylinder have load check valves incorporated into it for this purpose? What does a guy do about this problem? All other hydraulic functions on this tractor work well. Your thoughts? Thanks!
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Today's Featured Article - Hydraulic Basics - Part 2 - by Curtis Von Fange. In the last entry to this series we gave a brief overview of hydraulic system theory, its basic components and how it works. Now lets take a look at some general maintenance tips that will keep our system operating to its fullest potential. The two biggest enemies to a hydraulic system are dirt and water. Dirt can score the insides of cylinders, spool valves and pumps. Wate
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