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%.
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.
The Cummins Engine stand this year’s Bauma will be dominated by one of the largest engines at the show, alongside one of the smallest. The firm will show a 37kW (49hp) 2.8-litre QSF2.8 alongside its giant QSK95, which delivers 3,130kW (4,200hp). These two engine highlight extensions to both ends of the Cummins offering, one of the broadest in the industry that is capable of meeting the coming Stage IV/Tier 4 Final emissions legislation.
The Cummins Engine stand this year’s Bauma will be dominated by one of the largest engines at the show, alongside one of the smallest. The firm will show a 37kW (49hp) 2.8-litre QSF2.8 alongside its giant QSK95, which delivers 3,130kW (4,200hp). These two engine highlight extensions to both ends of the Cummins offering, one of the broadest in the industry that is capable of meeting the coming Stage IV/Tier 4 Final emissions legislation.
The Kohler/Lombardini group will use Bauma to update its range of air-cooled single cylinder diesel engines, unveiling the new 8kW KD15-440 engine which the manufacturer says will strengthen and improve the current 15LD series - elevating it to the top of the class within its power range. The KD15-440 is an air-cooled single cylinder diesel engine with a displacement of 441cc and an air filter that can offer, Lombardini claims, an operating life five times greater than the current version via its new high-e
