Clarke Trolley Jack - Relief Valve Question....

Clarke Trolley Jack - Relief Valve Question....

Author
Discussion

SwankBaton

Original Poster:

763 posts

174 months

Thursday 2nd May 2019
quotequote all
I've given my Clarke jack a bit of a clean up and (fully) changed the oil. Made a noob mistake and shot a load of oil out of the relief valve (think thats the correct name) whilst bleeding it.
I've not had any luck bleeding it and as of now its not functioning at all - wandering if anything else shot out of the valve with the oil ?

Under my relief valve I have one ball bearing, Im led to believe I should have 2 ball bearings and a spring based on other jack design diagrams I can find.

Anyone know anything about Clarke jacks and if im missing anything from this valve assembly ? Its a Clarke Strong Arm CTJ2250LS

Plug and ball bearing :


Top of the hydraulic unit :



Edited by swankBaton on Thursday 2nd May 19:56


Edited by swankBaton on Thursday 2nd May 19:58