Hey there.
Im really hoping i can get some help here.
I have recently bought a Foco 303 KXXL crane and have slowly been getting it working again. Now i have a problem with the main lift cylinder. Apparently its leaking hydraulic oil which is now spilling out the top when i lift the crane too high.
After looking at the documentation available on here i am now pretty certain that it has to be the Grooved sealing ring (994 6080) now to change that i‘ll have to remove the piston from the cylinder. But after looking at the documentation im a bit confused as to how i am able to remove it.
Can i get it out from underneath? Or do i have to remove the whole arm and get it out the top? Does anyone have some experience with this?
I hope someone on here can help me
