FLENDER places high quality demands on the lubricants to be used in order to ensure ideal operation of the gear units. In addition to the basic requirement for CLP quality (DIN51517-3), other requirements - some of which are application/gearbox-specific - are also specified and must be verified by suitable tests.
Based on current findings from research and standardization, as well as FLENDER's own know-how, the "Specification of gear oil approvals for FLENDER gear units (AS 7300)" has been prepared.