The Pipeliner 200d, our 200-amp diesel welder, continues the long established reputation of Lincoln's 200 amp pure DC generator welder for the cross-country pipeline welding industry. This is the diesel version of the Pipeliner 200G gasoline engine driven product, and is similar to the older SA-200 and Classic 1 gasoline engine driven products manufactured for years, many of which are still in use today. The Pipeliner 200D continues to use a DC exciter, as requested by the most discriminating operators. The Pipeliner 200D runs at a speed slower than other more common 1800 RPM units, making this industrial product unique and especially suited to the needs of cross-country pipeline operators.