Doosan says that its new DX140LCR-3 excavator meets an increasing demand for reduced radius machines. This versatile unit can be used on urban, utility, highway, rail, bridge and other confined space construction sites. The firm claims the machine is designed to offer productivity, comfort, reliability, durability and reduced operating costs.
February 17, 2014
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Doosan’s DX140LCR-3 excavator
695 Doosan says that its new DX140LCR-3 excavator meets an increasing demand for reduced radius machines. This versatile unit can be used on urban, utility, highway, rail, bridge and other confined space construction sites. The firm claims the machine is designed to offer productivity, comfort, reliability, durability and reduced operating costs. The new DX140LCR-3 excavator is powered by the 196 Cummins QSB 4.5 common rail, four cylinder turbocharged diesel engine featuring the latest evolution in maintenance-free Diesel Oxidation Catalyst (DOC) after-treatment technology to meet Stage IIIB engine emission regulations. The engine runs at 2200 RPM and delivers 11% more power, with 81kW and 10% more torque (compared to the previous Stage IIIA compliant DX140LCR model, delivering up to a 5% increase in the productivity to fuel consumption ratio, depending on the operating mode selected and the work being undertaken. Arm and bucket forces have been increased by up to 8% along with the travel speed which can now reach 3.2 and 5.3 km/h in the low and high range, respectively. With the counterweight increased by 400kg to 3.5tonnes, the lifting capacities for the new DX140LCR-3 excavator have also been boosted by up to 7%.
Caterpillar has developed its 312D/D L Series 2 excavator as a durable machine with low operating costs for sale in developing markets. Power for the 312D/D L Series 2 excavator comes from a Cat 3054C diesel rated at 67kW that meets Tier 2 and EU Stage II emissions regulations. The new model is available in standard and/or long undercarriage configurations, with operating weights from 12.9-13.9tonnes depending on the specification.
Manitou’s skid steer loader, the V400, is already proving popular with US road contractors. Named ‘the King’ by the manufacturer, it is the largest skid steer loader available in the world. It was launched in the US last summer and will be available in Europe from the autumn. “In the US it has been mainly road contractors that have bought the machine, because it can do so much more work,” said Kelly Moore, Manitou product and training specialist. “It can work with a wide variety of attachments, such as the
Manitou’s skid steer loader, the V400, is already proving popular with US road contractors. Named ‘the King’ by the manufacturer, it is the largest skid steer loader available in the world. It was launched in the US last summer and will be available in Europe from the autumn. “In the US it has been mainly road contractors that have bought the machine, because it can do so much more work,” said Kelly Moore, Manitou product and training specialist. “It can work with a wide variety of attachments, such as the
The ZX65USB-5 is one of five new mini excavators from Hitachi Construction Machinery (Europe) (HCME) being unveiled at bauma 2013. Said by HCME to be designed to have a major impact on earthmoving, utilities, general and road construction projects, its short-tail swing radius enables it to work effectively in confined spaces.
