Kubota u173a 2012 hydraulic problem

Andy c

New member

Equipment
Kubota U173a. 2012
Oct 22, 2024
1
0
1
63
West Sussex ,England
Hi , I have a 2012 kubota u173a
Starts and runs ok, The pecker and dozer blade work ok, I can not get any movement from the arm on on the track so I checked the safety switch under the arm and all seems ok.
I took advice that it might be the spine etc on the hydraulic pump but all in order no problem. At full revs I get minimal movement on arm and tracks so maybe it could be the solenoid from the safety switch is sticky / stuck maybe, where can I locate this or do you have any ideas ?
Regards Andy