a lubricator is a thik oil with several physical and chemical property.it often looks like golden honey colour
Howes Lubricator was created in 1920.
The oil lubricator and brakes were invented in 1872.
1872
1872
(lubricator for steam engines
To Keep moisture out of the system
Elijah McCoy Elijah McCoy
No, it isn't. It is also for ships.
Slides in faster u know d.style
He invented it in the 1850's
before the separator
a automatic lubricator is a device fitted to asteam engine to supply lubricating oil to the cylinders and, sometimes, the bearingsas well.It's just a a automatic oil cup that oils locomotives while they're running....