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
March 4, 2016 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

  • JCB’s latest models powered by new engine
    September 4, 2012
    To meet tough emissions legislation for Europe and North America, JCB is offering a brace of new machines powered by its latest diesel, the new Ecomax engine. JCB’s backhoe loaders, telehandlers and smaller JS excavators will be the first machines fitted with the new Ecomax engine. However this will also be installed into various models in the line-up including those in the wheeled loader, skid steer loader and rough terrain forklift ranges.
    Read More
  • Intelligent bulldozers provide productivity boost
    September 27, 2013
    New smart dozers provide faster working and greater efficiency - Mike Woof reports Both Caterpillar and Komatsu are making key moves in offering intelligent bulldozing capabilities on their latest machines. In the medium-sized bulldozer market, both companies have sophisticated new models that will increase both productivity and finish quality, while lowering running costs for the user.
    Read More
  • JCB introduces loader with increased productivity
    October 2, 2014
    JCB’s top-of-the-range 457 wheeled loader now benefits from the firm’s new CommandPlus cab. The machine also features a sloping engine cover and rear counterweight design, which helps improve visibility, as well as having lower noise levels and more cab space for the operator. Power for the 457 loader now comes from a Tier 4 Final/Stage IV compliant MTU diesel, which is said to offer a 16% fuel saving over the engine being replaced. As with other JCB machines, the engine in the 457 meets Tier 4 Final wit
    Read More
  • Volvo cuts it close among the trees of Germany’s Rheinland-Palatinate
    January 4, 2016
    German contractor Autobahnamt Montabaur is maintaining highways and roadside woodland – all with the support of Volvo CE’s redesigned EW160E wheeled excavator. The Volvo EW160E wheeled excavator’s compact design is perfect for confined highway construction job sites. Stretched across the heart of central Germany lies a network of often tree-lined highways. Nestled among the woodland and amidst the Rhenish Massif mountain range, is Westerwald, meaning ‘Western Forest.’ The city’s 13,000 inhabitants and 4
    Read More

Highlighted Content