This Railcar mover was built by Nordco in Missouri, USA.

It has a drawbar pull of 34000 lbs which is enough to tow 10 to 15 Railcars.

A Railcar Mover is a road-rail vehicle capable of travelling to the area which it needs to operate.

Basically more cost effective especially with the rubber tyres as they have a better traction force. The machine was offered with tinted windows because of the glass area.