Dana HVT ready for Stage V engines

Dana Rexroth transmission systems says it is working with engine manufacturers in the off-highway industry to support European stage V engine emissions regulations. Its hydromechanical variable transmission (HVT) platform is already prepared for stage V emissions standards, and the firm is collaborating with leading engine manufacturers to develop transmission control software that will allow it to deliver a fully compliant solution.
April 23, 2018 Read time: 1 min
5378 Dana Rexroth transmission systems says it is working with engine manufacturers in the off-highway industry to support European stage V engine emissions regulations.


Its hydromechanical variable transmission (HVT) platform is already prepared for stage V emissions standards, and the firm is collaborating with leading engine manufacturers to develop transmission control software that will allow it to deliver a fully compliant solution.

HVT is the result of a joint venture between 2254 Dana and 2253 Bosch Rexroth, to significantly reduce fuel consumption by decreasing engine speeds throughout the duty cycle and also at idle, when speeds can drop to as low as 600rpm.
Application analysis has demonstrated the possibility of further fuel savings without compromising performance through engine downsizing.

For more information on companies in this article

Related Content

  • Innovative compaction
    February 24, 2012
    Dynapac is offering four new tandem rollers aimed at asphalt compaction duties that extends its range in the 7-13tonne class to eight models in all. These machines have been developed to provide a high quality surface finish, while being efficient to run with low maintenance needs and easy servicing.
    Read More
  • John Deere offering innovative low emission engine solution
    January 6, 2017
    John Deere intends to use a package of technologies in its new diesels to achieve the low emissions performance required for Tier 4 Final/Stage IV compliance in the US and Europe. The regulations maintain the strict particulate matter (PM) emission levels established by Interim Tier 4/Stage III B regulations, while requiring an additional 80% reduction in nitrogen oxides (NOx). To meet Final Tier 4/Stage IV emissions regulations in some power categories, John Deere has developed what it calls the Integrated
    Read More
  • John Deere offering innovative low emission engine solution
    April 13, 2012
    John Deere intends to use a package of technologies in its new diesels to achieve the low emissions performance required for Tier 4 Final/Stage IV compliance in the US and Europe. The regulations maintain the strict particulate matter (PM) emission levels established by Interim Tier 4/Stage III B regulations, while requiring an additional 80% reduction in nitrogen oxides (NOx). To meet Final Tier 4/Stage IV emissions regulations in some power categories, John Deere has developed what it calls the Integrated
    Read More
  • Caterpillar's clean, Hydrogen-fuelled engine
    February 7, 2024

    Starting in the first quarter of 2024, Caterpillar will develop a transient-capable system for off-highway applications. The project will demonstrate how state-of-the-art control systems and electric-hybrid components can help hydrogen-fueled engines meet or exceed traditional diesel engines' power density and transient performance.

    Read More

Highlighted Content