lubricator 1
DESCRIPTION
This is a copy of Great Western Railway Circular 5801 dated November 1937 describing the operation of the various Sight Feed Lubricators in use on G.W.R. steam locomotives.TRANSCRIPT
DESCRIPTION
This is a copy of Great Western Railway Circular 5801 dated November 1937 describing the operation of the various Sight Feed Lubricators in use on G.W.R. steam locomotives.TRANSCRIPT