Most of Wirth Rails offered sections are produced to latest standard specifications or to specific customer requirements in fully integrated ISO 9001 certified rail mills made from virgin iron in vacuum degassed, continuous casting processes. Rails are subjected to visual ultrasonic, line straightness dimensional tolerances, and end straightness inspections, depending on it's specification.
The Holden America group of companies designs and sources inventive products and technologies for the rail industry, operating on a global level but with a primary focus on the North American freight railroad sector.
RailDirect's product lines include Locomotive Diesel Engines, Turbochargers, Governors, Compressors, Traction Motors, Traction Generators and Alternators including the spare parts (mechanical, electrical and electronic) needed for your locomotives.