Dana Rexroth Nears Start of Production on R2 Hydromechanical Variable Transmission

Dana Rexroth’s R2 hydromechanical variable transmission, the HVT R2, is close to being introduced to the market. The company, a joint venture between Dana Holding Corporation and Bosch Rexroth, says engineers have completed final validation testing of the system, with production expected to start in the third-quarter of 2015.
January 6, 2017 Read time: 1 min
Showing Dana Rexroth’s R2 hydromechanical variable transmission in a wheeled loader
2254 Dana Rexroth’s R2 hydromechanical variable transmission, the HVT R2, is close to being introduced to the market.

The company, a joint venture between Dana Holding Corporation and 2253 Bosch Rexroth, says engineers have completed final validation testing of the system, with production expected to start in the third-quarter of 2015.

Field tests on working vehicles are said to have shown fuel savings of up to 25% over traditional transmission designs.

“The HVT R2 has shown the value of power split technology at every stage of development, both in fuel economy and in application performance,” says Diego Cornolti, head of sales and product management for Dana Rexroth Transmission Systems.

“We have confirmed these gains through extensive testing on multiple off-highway applications, and we are collaborating with several original equipment manufacturers to deliver HVT technology on market vehicles later this year.”

For more information on companies in this article

Related Content

  • Advances in concrete paving materials
    July 9, 2012
    Innovations in materials technology, as well as machines, could provide a major boost to the concrete paving sector - Mike Woof reports Development of new material technologies for the concrete paving sector continues apace and the latest innovations could provide the biggest boost for this market in many years. High performance cementitious material (HPCM) is an innovative concept that has been developed and tested for road surfacing applications as part of a project in which the UK's Transport Research La
    Read More
  • New tests, new technology, new users: why materials testing is a growing market
    February 7, 2017
    A look back at some of the developments this year, and a look ahead to what may come next reveals the increasing use of materials testing. New technology and new ways to process and analyse data will drive change even further - Kristina Smith reports For materials testing equipment manufacturers, constant change is business as usual. New tests emerge, new standards are written and new practices spread around regions and the world. There are also new materials to deal with: bitumen modified with polymers
    Read More
  • Sophisticated machine telematics packages offered
    September 27, 2013
    Several of the major equipment manufacturers now offer sophisticated telematics packages fitted as standard to their machines. Caterpillar and Komatsu were amongst the leaders in this field, allowing a high level of access to a machine's systems and sub-systems for performance monitoring, maintenance management and geofencing purposes for example. To the customer this offers the chance to address fleet running costs and utilisation, reduce the risk of theft and increase overall efficiency. Customers can eve
    Read More
  • Pay attention to The Ray, urges WheelRight’s John Catling
    July 17, 2017
    Development of the connected and sustainable highways is moving quickly in the US and the Far East but progress in Europe is much less impressive. One example of a connected highway that offers an interesting model for European transport planners and policymakers is The Ray, a 29km stretch of Interstate 85 in the state of Georgia. Originally established by a charitable foundation, The Ray offers an inspiring vision of a sustainable highway, even for the near future. Drivers crossing the state line from Ala
    Read More

Highlighted Content