Sperry Rail Car 129 arriving at Croton-on-Hudson after doing some track testing north of here.

The Sperry Rail Car sits next to the B&O station in the early morning sunshine.

"Sperry Inspection at NYP" Sperry Rail Detection Car 146 holds for permission into "KN" Interlocking after completing rail inspections on Track 21 in New York Pennsylvania Station. Sperry ... (more)

The rail flaw detector car soaks up the evening sun in the CSX Dewitt Yard.

A Sperry Rail Car idles in front of Buffalo Central Terminal waiting to head west on CSX trackage while manifest freight Q385 takes head room on the belt line connection.

Locomotives:
W... (more)

SRS 135 on display at the Danbury Railway Museum.

Sperry Rail Service #135 at Morristown, TN || July 1984

Sperry Rail Service car #136 testing rail westbound at Blue Ridge, VA in this February 1971 scene.

Sperry Rail Car heading westward through Pownall, Vt.

This Sperry Rail Car is seen here sitting in Guilford CT on the Busy Northeast Corridor. This unit is testing track for Amtrak From New Haven to Boston. When finished with the N.E. Corridor this u... (more)

Sperry Rail Car clearing the bridge. The engine sounds like a bus diesel engine.