Hi to all. Firstly, thanks for this incredible source of information.
Nevertheless, I've gone through the threads but cannot seems to find something relating to my issue.
Yesterday I was setting up my backhoe stabilisers and for once went to the full extension. As I hit full extension, the sound from the hydraulics changed (no rattling or anything, just different) and I no longer had any hydraulics, nor in the hoe nor in the front loader and no power steering. I can lower the hoe boom and the front loader by gravity but other functions anr non responsive. I initially thought that the coupling to the pump may have failed but upon checking all is fine in the front end. I suspect perhaps that the main relief valve is stuck open.
Do any of you have any advice on how to check this and / or if the issue could be elswhere?
Thanks
Nevertheless, I've gone through the threads but cannot seems to find something relating to my issue.
Yesterday I was setting up my backhoe stabilisers and for once went to the full extension. As I hit full extension, the sound from the hydraulics changed (no rattling or anything, just different) and I no longer had any hydraulics, nor in the hoe nor in the front loader and no power steering. I can lower the hoe boom and the front loader by gravity but other functions anr non responsive. I initially thought that the coupling to the pump may have failed but upon checking all is fine in the front end. I suspect perhaps that the main relief valve is stuck open.
Do any of you have any advice on how to check this and / or if the issue could be elswhere?
Thanks