Vintage Cline/Isco ShuttleWagon rail car mover. Introduced in the late 1970's, you can still find these around today at small elevators and transload sidings. A great detail for an industrial lead! This model features the distinctive Cline cab, and the legendary ShuttleWagon name (now a company in itself).
HO kit features rolling wheels with brass axle stock. N scale wheels are fixed. Both models adapt to most common couplers such as Kadee, MicroTrains, or NPossible.