Steam operated flange lubricator covering all main driving wheelsets, front and rear bogies.
Oil the bearings and moving parts and fill the mechanical lubricator with steam oil only.
June 21 2003 © John Salter Inside the shed the mechanical lubricator is looking very smart.
lubricator drive is arranged from the valve stem.
displacement lubricator A device often seen secured to the side of a steam-locomotive smokebox.