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%.
Case is increasing its presence in the earthmoving sector with the launch of a three-model range of upgraded M Series dozers, up from two models in the previous generation. The 1150M, 1650M and 2050M weigh in at 13-20tonnes and all feature Tier 4 Interim/Stage IIIB-compliant FPT diesel engines with selective catalytic reduction (SCR) technology. Case claims that the use of SCR results in lower fuel consumption, up to 10.5% less in the case of these dozers, while the 1150M and 2050M benefit from a 9% power i
LiuGong is now offering a compact bulldozer that features a hydrostatic drive system, allowing a high degree of manoeuvrability. The CLGB110 dozer is powered by a Cummins diesel rated at 82kW and which meets Tier 3/Stage IIIA emissions legislation. Because of the hydrostatic drive, the machine has a tight turning circle while the graduated speed changing means that track wear rates are reduced. Weighing in at 9.9tonnes, the bulldozer is offered with different blade types depending on the application.
LiuGong is now offering a compact bulldozer that features a hydrostatic drive system, allowing a high degree of manoeuvrability. The CLGB110 dozer is powered by a Cummins diesel rated at 82kW and which meets Tier 3/Stage IIIA emissions legislation. Because of the hydrostatic drive, the machine has a tight turning circle while the graduated speed changing means that track wear rates are reduced. Weighing in at 9.9tonnes, the bulldozer is offered with different blade types depending on the application.
Manitou exclusively revealed three new models of fixed telehandler at bauma 2013 – the MT 835, MT 1135 and MT 1335 – with lifting heights of 7.75m, 11.05m and 12.55m respectively. “This series is aimed at the rental market,” said Manitou spokesperson Damien Cocton. “The design of the three models is the same, which helps with the maintenance of the machines. It also helps the operators.” All have identical chassis, boom, engine, transmission and hydraulics. Designed with the construction sector in mind for
