Anyone ever change o-ring BH92 Hydraulic thumb?

[wasnotlooking]

I have a BH92 with hydraulic thumb. The hydraulic foot controller for the thumb appears to be leaking under joy sticks in tower. The BH is basically like new. It's dripping off/under the valve and thinking it's the o-ring. Am thinking about fixing this myself. Can anyone add any input on this fix?

Thank you

 

[Henro]

I have a BH92 with hydraulic thumb. The hydraulic foot controller for the thumb appears to be leaking under joy sticks in tower. The BH is basically like new. It's dripping off/under the valve and thinking it's the o-ring. Am thinking about fixing this myself. Can anyone add any input on this fix?

Thank you

Did you check the fittings for tightness? Just a thought...if there are fittings in the area of course...

 

[wasnotlooking]

Did you check the fittings for tightness? Just a thought...if there are fittings in the area of course...

Thanks Henro...haven't taken the entire tower apart yet check...that is a good suggestion!

 

[Henro]

Thanks Henro...haven't taken the entire tower apart yet check...that is a good suggestion!

Always pays to check the simple things first. Hope you find a simple solution!

Responses from more knowledgeable members will likely follow.