How often do you need to lubricate or replace the rollers on an energy chain system?
The service life of the rollers of an energy supply system generally depends on the roller material and the external environment. Free-running or unprotected rollers are exposed to external influences. In energy chain systems, rollers are integrated in the chain link and “lubricated for life” with a seawater-resistant lubricant. A replacement for such a system is not required over the entire service life.