Diesel locomotive Dv12s. In the 21st century series production standard gauge diesel–hydraulic designs include the Voith Gravita, ordered by Deutsche Bahn, and the Vossloh G2000, G1206 and G1700 designs, all manufactured in Germany for freight use. Steam-diesel hybrid locomotives can use steam generated from a boiler or diesel to power a piston engine. The "Cristiani Compressed Steam System" used a diesel engine to power a compressor to drive and recirculate steam produced by a boiler; effectively using steam as the power transmission medium, with the diesel engine being the prime mover The diesel-pneumatic locomotive was of interest in the 1930s because it
Terra Nova 1260HP diesel hydraulic locomotive Terra Nova 1260HP diesel hydraulic locomotive The Terra Nova locomotive is a diesel mechanical locomotive used mainly for heavy shunting operations and light line service. It is produced at Electroputere VFU-Reloc Craiova, Romania and it had its official launching in May 2014, having 4 axles and the possibility to be adapted to all types of gauges. SC. RELOC SA and Electroputere VFU became part of Grampet Group in 2013, being responsible for the part of construction of new innovative locomotives, research, design of new products and sustainable technologies, but also repairing, manufacturing, modernization of existing locomotives. Since 2014, it has