Bobcat S650 Hydraulic locking pins problem

[rmccoy83]

The hydraulic quit working a week or so ago, replaced it, two solenoids that control it and the switch. It now works but only right after or while operating the foot controls. Just pressing the switch to lock an attachment on it does nothing. Tapping one of the foot controls while trying causes it to work perfectly. Any ideas would be appreciated.

 

[Bobcatdan]

Lube the pins for starters. The power bobtach has only 300 psi metered to it so it's weak. Deadheading the main system causes a spike of pressure to the bobtach.

 

[rmccoy83]

Lube the pins for starters. The power bobtach has only 300 psi metered to it so it's weak. Deadheading the main system causes a spike of pressure to the bobtach.

Definitely well lubed, move easily by hand. Doesn't seem to be a binding problem. Doesn't seem to even try moving at all until pressing a foot control.