DCHP-1 Online
track car 
a small motorized vehicle used by railway employees for line maintenance.
See also: speeder (def. 1a)
- 1959 Struck by a train during a blinding snowstorm, the man was delivered to the doctor on a speeder (track car) unconscious.
- 1965 There they put the dead man on a track car and pumped their way to Nichol, where they flagged a freight.
- 1959 Struck by a train during a blinding snowstorm, the man was delivered to the doctor on a speeder (track car) unconscious.