Volvo Penta reveals Stage V emissions concept for its engines

Volvo Penta announced its concept for Stage V emissions compliance at CONEXPO-CON/AGG. As with previous emission steps, the Stage V line-up includes all five engines from Volvo Penta’s range, including the D5, D8, D11, D13, and D16.
March 10, 2017 Read time: 1 min
Volvo Penta’s Stage V emissions concept was revealed at CONEXPO-CON/AGG

783 Volvo Penta announced its concept for Stage V emissions compliance at CONEXPO-CON/AGG. As with previous emission steps, the Stage V line-up includes all five engines from Volvo Penta’s range, including the D5, D8, D11, D13, and D16.

For Stage V, the engine platform gets a fixed geometry turbo, common-rail fuel injection system and uncooled exhaust gas recirculation. An electrical exhaust pressure governor and inlet throttle enable the system to function without the need to inject fuel into the exhaust stream to raise the temperature.

With this approach, Volvo Penta said the exhaust gas has an optimal temperature when it passes through the exhaust after treatment system. It added that low heat rejection from the entire system means less cooling is required.

Power remains unchanged, and extends from 105 to 565kW (143-770 hp) to suit industrial and off-road applications. The firm is ensuring compatibility with earlier emissions legislations by using the same hardware layout and re-using the electrical architecture to deliver consistency across different emission stages.

For more information on companies in this article

Related Content

  • Hamm | HD 14i TT – new compact pneumatic-tyre roller for road-building and gardening and landscaping
    July 2, 2021
    The agile and versatile rollers on the HD CompactLine are user-friendly all-rounders for road-building and gardening and landscaping. Hamm therefore covers a range of 1.5 t to 4.5 t. In addition to the tandem and combination rollers, their range of products has always also included a compact pneumatic-tyre roller. This has now undergone a facelift and is now available under the name HD 14i TT. The "i" in the name informs you that it fulfils the requirements of the exhaust emission standard EU Stage V/EPA Tier 4.
    Read More
  • Future-Forward Power Solutions from John Deere
    October 1, 2022
    John Deere Power Systems is taking a diversified approach to its power solutions to meet the changing needs of the off-highway industry.
    Read More
  • Komastu America introduces new HB365LC-3 hybrid excavator
    March 7, 2017
    Komatsu America says the new HB365LC-3 hybrid excavator, being introduced at CONEXPO-CON/AGG 2017, can reduce fuel consumption by up to 20%. The cutting-edge 36tonne class model, from one of the world’s leading heavy equipment manufacturers, features improved hybrid and total-vehicle-control systems, generating that impressive double-digit reduction in fuel consumption, while maintaining or exceeding operating performance, compared to same weight class, non-hybrid excavators.
    Read More
  • JLG goes electric with H800AJ boom lift
    March 13, 2017
    JLG launched the H800AJ boom lift featuring a hybrid electric motor/generator and a Tier 4 Final engine at CONEXPO-CON/AGG.
    Read More

Highlighted Content