I have a 763 bobcat app 3000 hrs kubota motor . The machine has been one of the most reliable pieces of equipment I’ve ever had. Used it about a week ago to move some dirt parked it. Yesterday started it up only the boom would raise but wouldn’t lower, bucket won’t do anything. I’m wondering if I have a valve stuck somewhere. Any help would be appreciated. Thanks in advance.
Could be a linkage stuck. Lift loader up and lower orange boom prop and raise cab by removing the 2 nuts at the front corners of the cab. Once the cab is up you can visually inspect the valve and the linkages
Is there any chance the auxiliary hydraulics are stuck in on position?
I’ll check tomorrow
Did visual check couldn’t find anything wrong. I am suspecting that there is a valve stuck somewhere. Could it be the body that feeds loader
Got up this morning and decided to take big hammer and beat ton valve body. Fixed it . I’ll be changing filter and hydraulic fluid to try and prevent further debris from causing problems.