Case CE unveils CX350D hydraulic excavator

Case Construction Equipment’s new Tier 4 Final CX350D hydraulic excavator is the first of the D Series excavators to be introduced in North America. Available in North America from early 2015, the CX350D is said to offer significant advances in power, fuel savings, operation and control. The CX350D features an innovative combination of cooled exhaust gas recirculation (CEGR), selective catalytic reduction (SCR) and diesel oxidation catalyst (DOC) technologies, helping maximise uptime and performance. In co
January 6, 2017 Read time: 2 mins
Case CE’s new CX350D hydraulic excavator is the first D Series excavator model to be unveiled in North America
176 Case Construction Equipment’s new Tier 4 Final CX350D hydraulic excavator is the first of the D Series excavators to be introduced in North America.

Available in North America from early 2015, the CX350D is said to offer significant advances in power, fuel savings, operation and control. The CX350D features an innovative combination of cooled exhaust gas recirculation (CEGR), selective catalytic reduction (SCR) and diesel oxidation catalyst (DOC) technologies, helping maximise uptime and performance. In coordination with advances in hydraulic control and function, this combination is said to provide up to 10% more fuel efficiency, up to 8% faster cycle times, and improved digging force and lift capacity.

Weighing in at 37.37tonnes, the CX350D features an arm digging force of 16.77tonnes and a bucket digging force of 23.42tonnes. The ‘Auto Power Up’ function increases the digging forces to 18.23tonnes and 25.46tonnes, respectively. Dependent on arm configuration, the CX350D’s maximum reach exceeds 10.05m, while the maximum digging depth exceeds 7.92m.

Speaking at the Case Conexpo 2014 press conference, Peter White, Case’s director of global product quality, said one of the greatest challenges related to Tier 4 technologies had been the trade-off between reducing nitrogen oxides (NOx) and particulate matter (PM). Most methods employed to reduce NOx typically increase PM, and vice versa. However, the CX350D’s CEGR and SCR technologies work with fuel injection controls to limit NOx, while a diesel oxidation catalyst (DOC), VG turbo system and high pressure injection system help limit particulate matter.

The new Case CX350D hydraulic excavator features many of the hydraulic and control features of the C Series models — including the Case Intelligent Hydraulic System. Advances have also been made to make the machine significantly more powerful and efficient. These include a new electrically controlled hydraulic pump that controls flow based on working condition, and auto-idle, auto shut down and boom down energy save (BES) functions.
%$Linker: 2 Asset <?xml version="1.0" encoding="utf-16"?><dictionary /> 2 12691 0 oLinkExternal www.CaseCE.com Case web false /EasySiteWeb/GatewayLink.aspx?alId=12691 false false%>

For more information on companies in this article

Related Content

  • Case unveils D Series crawler excavators
    January 6, 2017
    Ranging from 25-40 tonnes, Case Construction Equipment is unveiling its four new generation D Series crawler excavators. The quartet of new models – CX250D, CX300D, CX350D, and CX370D - have Tier 4 Final (Stage IV) engines and boast new features and upgrades said to raise the bar on the performance of CX excavators.
    Read More
  • INTERMAT launch for more Cat E-series excavators
    January 6, 2017
    Caterpillar is introducing a revised line-up of 20-24 tonne E Series crawler excavators at Intermat 2012. The 320E, 323E and the reduced radius 320E RR adopt the EU Stage IIIB Cat C6.6 ACERTTM engine, providing reduced emissions and fuel consumption savings of up to 11% compared to other D Series models. A wider range of cab seating, including heating and cooling options, comes with the new E Series crawler excavators. Time delay lighting, additional safety handrails and improved serviceability are also sai
    Read More
  • INTERMAT launch for more Cat E-series excavators
    April 11, 2012
    Caterpillar is introducing a revised line-up of 20-24 tonne E Series crawler excavators at Intermat 2012. The 320E, 323E and the reduced radius 320E RR adopt the EU Stage IIIB Cat C6.6 ACERTTM engine, providing reduced emissions and fuel consumption savings of up to 11% compared to other D Series models. A wider range of cab seating, including heating and cooling options, comes with the new E Series crawler excavators. Time delay lighting, additional safety handrails and improved serviceability are also sai
    Read More
  • Perkins completes line-up of four-cylinder engines for Tier IV Final/Stage 4
    January 6, 2017
    Perkins has completed its line-up of four-cylinder engines for Tier 4 Final/Stage IV with the introduction of the 854F-E34TA – the latest in its 800 Series range. The compact, four-cylinder, 3.4litre engine incorporates specially developed SCR technology for the first time. Packaged separately from the DOC module, it can be mounted in either a horizontal or vertical position, giving OEMs of compact machinery greater installation flexibility in the engine bay.
    Read More

Highlighted Content