Volvo Penta start/stop cuts fuel use in construction applications

Volvo Penta, the engine division of the Volvo Group, has developed a start/stop system for selected Stage IV/Tier 4 Final off-highway engines. Initially introduced in 2013, this second generation system is available on D5, D8 and D11 Stage IV engines, plus Stage III D11 motors. The system works by shutting down the engine when idle and restarting automatically when the equipment resumes operation. The system is said to offer fuel savings of 5-15%, depending on operation, also cutting exhaust emissions. A mo
January 6, 2017 Read time: 1 min
783 Volvo Penta, the engine division of the Volvo Group, has developed a start/stop system for selected Stage IV/Tier 4 Final off-highway engines. Initially introduced in 2013, this second generation system is available on D5, D8 and D11 Stage IV engines, plus Stage III D11 motors. The system works by shutting down the engine when idle and restarting automatically when the equipment resumes operation. The system is said to offer fuel savings of 5-15%, depending on operation, also cutting exhaust emissions. A more robust starter motor is used for increased reliability and the system has a battery voltage monitor to ensure there is always enough power to restart the engine.

For more information on companies in this article

Related Content

  • Advanced, low emission, fuel efficient earthmoving
    February 23, 2012
    Manufacturers are rolling out sophisticated machines for the European, North American and Japanese markets - Mike Woof reports. This year has been a pivotal period for the development of advanced, low emission earthmoving machines. During 2011 an array of manufacturers have introduced new models designed to comply with the latest Stage IIIB/Tier 4 Interim emissions regulations introduced for
    Read More
  • The ADT offers hauling versatility
    May 20, 2014
    The ADT offers a highly versatile option for earthmoving applications and manufacturers are offering new and improved models with the latest low emission engines - Mike Woof writes The versatility and adaptability of the ADT has seen this type of machine become one of the most important types of equipment for the global off-highway machinery sector. The once popular motor scraper now sells in only limited numbers, even in the US, and has been replaced by the more versatile excavator and ADT combination o
    Read More
  • Volvo Penta starts engine production in Brazil
    July 1, 2016
    Volvo Penta has started production of industrial engines for the power generation market at the Volvo Group’s facility in Curitiba, Brazil. A new production line has been set up at the plant for the Volvo Penta engines, which include the 13litre TAD-1344GE and TAD-1345GE models. Ron Huibers, president of Volvo Penta of the Americas said, “One of Volvo Penta’s ambitions is to improve our global supply chain for our products with competitive lead times, at a competitive cost. By producing these industrial
    Read More
  • Electric power projects planned
    January 26, 2018
    While diesel engines continue to be developed, there is no mistaking the current plans for electric driveline projects - Mike Woof writes The growing worldwide consensus on the massive threat to humanity posed by climate change means that the need to reduce exhaust emissions from transport and construction is becoming ever more pressing. As a result, industry is changing and new solutions are being found for transport and construction that will help lower environmental impact. Although many solutions are
    Read More

Highlighted Content