flange lubricator
English
![](Images/wiktionary/Wheel_flange_lubricator_East_Lancashire_Railway.jpg.webp)
Wheel flange lubricator on the East Lancashire Railway
Noun
flange lubricator (plural flange lubricators)
- (rail transport) a device installed in order to reduce wear to both wheel flanges and the rails in the railway track.
Synonyms
- flange greaser
- flange oiler