Apparatus for lubricating railroad vehicle wheel flanges

Apparatus for lubricating railroad vehicle wheel flanges

Apparatus for lubricating wheel flanges of a railroad vehicle

Apparatus for lubrication of rails

Apparatus for the lubrication and cleaning of elongated articles

Assembly for applying one or more materials to a rail

Automatic rail greasing apparatus

Flanged wheel lubricating apparatus

Hydraulic fluid-operated railway track lubricating apparatus

Intelligent on-board rail lubrication system for curved and tang

Lubricant applicator

Lubricant controller

Lubricant delivery system for lubricating rail wheel flanges

Lubricant stick applicator

Method of eliminating truck hunting in railway trucks

On board lubrication systems for lubricating top of rail for car

On-board lubrication system for direct application to curved and

Rail guage face lubricating apparatus

Rail lubricating device

Rail lubricating device