Deutz working on hybrid projects for excavators and loaders

Deutz used bauma to show two hybrid projects it is currently working on, including a hybrid drive for excavators and an innovative start/stop system for compact wheeled loaders. The hybrid drive is based on using a 160kW Deutz TCD 6.1 L6 engine with an integrated motor-generator. The engine is linked to an on-board electrical power network that uses super capacitors, a power inverter and an electric slew motor, allowing components to harvest, store and use electrical energy, specifically for slewing functio
January 6, 2017 Read time: 2 mins
201 Deutz used 688 Bauma to show two hybrid projects it is currently working on, including a hybrid drive for excavators and an innovative start/stop system for compact wheeled loaders.

The hybrid drive is based on using a 160kW Deutz TCD 6.1 L6 engine with an integrated motor-generator. The engine is linked to an on-board electrical power network that uses super capacitors, a power inverter and an electric slew motor, allowing components to harvest, store and use electrical energy, specifically for slewing functions.

The motor is also capable of recovering electrical energy from inertia, when the slew function decelerates.

Deutz’s involvement with 6944 Linde Hydraulics and 162 Atlas Weyhausen for the innovative start/stop project is currently being trialled on an Atlas Weyhausen AR85 compact wheeled loader. In operation, the engine switches off at ‘zero load’ and is automatically restarted via the hydraulic system, on movement of the hydraulic controls.

It is a system that is intended to avoid long idle times, significantly reducing fuel consumption.

Stand: A4.321/416

%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 48652 0 oLinkExternal www.Deutz.com www.Deutz.com false /EasySiteWeb/GatewayLink.aspx?alId=48652 false false%>

%$Linker: 2 Internal <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 11560 0 oLinkInternal <span class="oLinkInternal"><span class="oLinkInternal">View more videos</span></span> Video false /event-news/bauma-2013/video/ true false%>

For more information on companies in this article

Related Content

  • Weichai targets Linde Hydraulics factory in China by 2016
    November 28, 2012
    Weichai Power is aiming to open a Linde Hydraulics technology production factory in China by 2016 following its recent investment in the German brand’s parent group. In September 2011 Weichai Power paid €738 million for a 25% stake in the German-based KION Group, and a 70% share of its highly successful Linde Hydraulics brand, as part of a strategic cooperation agreement. Now the Weifang, Shandong Province headquartered leading Chinese automobile and equipment manufacturing group is keen to maximise its ret
    Read More
  • Our new screening buckets won’t clog, says Allu
    January 6, 2017
    Allu has added three new models to its range of screening buckets. The Allu DL series has been designed for excavators between 4 and 12tonnes and loaders between 2 and 8tonnes. The design of the DL series bucket’s top screen ensures that it won’t clog, even with wet materials, according to the manufacturer. The screening blades and top screens can be changed to vary the size of the end product, which is dependent on the spacing between the combs.
    Read More
  • Our new screening buckets won’t clog, says Allu
    April 22, 2013
    Allu has added three new models to its range of screening buckets. The Allu DL series has been designed for excavators between 4 and 12tonnes and loaders between 2 and 8tonnes. The design of the DL series bucket’s top screen ensures that it won’t clog, even with wet materials, according to the manufacturer. The screening blades and top screens can be changed to vary the size of the end product, which is dependent on the spacing between the combs.
    Read More
  • JCB’s new soil compactors are faster and more frugal
    January 6, 2017
    JCB has introduced two new soil compactors; the VM117D and the VM137D with operating weights of 11tonnes and 12.2tonnes respectively. The single-drum vibratory compactors can be used for a wide range of work in infrastructure and housing projects and have a smooth drum as standard with pad foot drums as an option. They are powered by JCB’s 93kW Stage IIIB/Tier 4 Interim Ecomax engines, which meet the emissions target without using a DPF and are said to deliver fuel savings of 16%. Changes to the compaction
    Read More

Highlighted Content