ABB 2769522-C Installation And Maintenance Manual page 28

Oils and greases
Before disposal of the bushing, oil, grease and similar products must be removed and sent to an approved
environmental waste treatment plant or recycling company. By utilizing gravimetric forces, oil waste can be
separated into oil, water and a range of contaminants. In many cases, the oil can then be reused. As an
alternative, the energy content in oil can be recovered through combustion at a plant designed for the
purpose.
Rubber
Send rubber to an approved environmental waste treatment plant, either for disposal or reuse for various
purposes.
Rubber is used in various seals.
Other materials
Sort other materials and send them to an approved environmental waste treatment plant.
28 Installation and maintenance guide
1ZSC000563-ACD EN, REV. A, 2019-06-25