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
March 6, 2014 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

  • INTERMAT launch for Doosan DX180LC-3
    April 11, 2012
    The DX180LC-3 is the first of Doosan’s mid-range stage IIIB compliant excavators. Powered by a Doosan DL06 common rail six-cylinder turbocharged diesel engine, this 18tonne excavator uses a combination of EGR and DPF to meet emissions legislation. As a result, the new engine offers more power and torque than the stage IIIA DX180LC, and the potential to save 5-10% fuel consumption. A new cab offers greater room for the operator, while more glass helps visibility. Joysticks now feature new proportional thumb
    Read More
  • Deutz working on hybrid projects for excavators and loaders
    January 6, 2017
    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
    Read More
  • Deutz working on hybrid projects for excavators and loaders
    April 16, 2013
    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
    Read More
  • Telsmith rolls out tested and upgraded TRAC10 integrated controls system
    January 28, 2014
    Telsmith is rolling out the fully-tested and significantly upgraded TRAC10, a new integrated controls system. The Astec Industries’ company says that while bauma 2013 attendees saw demonstrations of the system CONEXPO-CON/AGG attendees witness its full rollout. Combined as a standard feature on the new Telsmith T-Series cone crushers, the total crushing and controls package will allow integration into the network of any plant controls system, old or new, and regardless of type or brand, says Telsmith.
    Read More

Highlighted Content