Sounds like it might be heat-related-maybe something's getting weak or binding once it warms up. Could be hydraulic pressure dropping, a sticking valve, or even a motor/pump issue that only shows up when hot.
Longest for me was about 2-3 weeks Started as a simple parts delay, then turned into a bit of a domino effect once we opened things up. Ended up renting a unit to keep the job moving and reshuffled the schedule around the critical tasks.
I have been looking for some advice on my John Deere 410J TC. I recently blew a hydraulic hose (not a big deal), but now I'm stuck figuring out the correct hydraulic fluid. I stopped by a Deere dealer, and even though they weren't 100% sure, they gave me a few different options. The manual also...