stump grinder problems

[bushinspector]

I have a 246 Cat skid steer with a stump grinder attachment. All at once the in and out movement stopped and cannot find out what is wrong with it. I checked the fuses and all seems to be well. I feel it is in the right hand trigger switch but all looks well after taking it apart. Any ideas????

 

[dieselcutter]

check your wires from your controls to the electric over hydraulic. I used to work for a guy that had a 262 cat and the grapple wouln't work and a wire was chewed in there. We ended up taking it to cat only to find that out. Good luck.