The seal washer serves as a bearing surface for the sealing ring of the hydraulic cylinder and prevents its deformation during installation or operation under pressure.
It is manufactured with precise dimensions matching lifts designated 11277 and 15219, which ensures the correct tightening torque and a long-term seal of the joint.
When replacing the cylinder seal, we always recommend checking the condition of the washer and, in case of surface damage, replacing it at the same time.
