LiuGong is following up its introduction of its first E series excavator, the 922E, with a whole new range. The top-of-the-line model is the its 945E, which competes in the 45tonne class, features a 2.2m3 bucket and is powered by a Cummins diesel delivering 298kW. Also due are the 30tonne class 930E and 25tonne class 925E, which share similar features. The E-Series excavators are offered with the LiuGong Intelligent Power Control System (IPC), which provides more accurate matching and control over engine sp
January 6, 2017
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LiuGong’s new excavator series was shown at the bauma China event in Shanghai in November 2012 but at bauma in Munich, the firm will introduce its range of Tier 4 Interim/Stage IIIB compliant machines
269 LiuGong is following up its introduction of its first E series excavator, the 922E, with a whole new range. The top-of-the-line model is the its 945E, which competes in the 45tonne class, features a 2.2m3 bucket and is powered by a 196 Cummins diesel delivering 298kW. Also due are the 30tonne class 930E and 25tonne class 925E, which share similar features. The E-Series excavators are offered with the LiuGong Intelligent Power Control System (IPC), which provides more accurate matching and control over engine speed and main pump flow. This is said to deliver more efficient power delivery, fast and smooth response and lower fuel consumption. A new high visibility cab is common to the range and this is also said to offer greater room for the operator than on previous models.
Cummins used bauma to reveal the QSF3.8 – a four-cylinder engine platform delivering a power range of 63-89kW – which is ready to meet Stage IV/Tier 4 Final emissions regulations. Using only SCR for its exhaust after-treatment process, the QSF3.8 avoids the need for either DOC or DPF as a result of using a high-efficiency catalyst to convert oxides of nitrogen at lower exhaust temperatures while requiring only low doses of DEF, said the company.
Cummins used bauma to reveal the QSF3.8 – a four-cylinder engine platform delivering a power range of 63-89kW – which is ready to meet Stage IV/Tier 4 Final emissions regulations. Using only SCR for its exhaust after-treatment process, the QSF3.8 avoids the need for either DOC or DPF as a result of using a high-efficiency catalyst to convert oxides of nitrogen at lower exhaust temperatures while requiring only low doses of DEF, said the company.
Weighing in at 42-43.3tonnes depending on specification, the new Doosan DX420LC-3 excavator is Stage IIIB/Tier 4 Interim compliant and offers significant benefits over the model it replaces. Improvements include an increase in power, boosting overall productivity and the machine can be used in heavy-duty applications such as earthmoving, demolition and quarrying. avators offer increased performance
Weighing in at 42-43.3tonnes depending on specification, the new Doosan DX420LC-3 excavator is Stage IIIB/Tier 4 Interim compliant and offers significant benefits over the model it replaces. Improvements include an increase in power, boosting overall productivity and the machine can be used in heavy-duty applications such as earthmoving, demolition and quarrying. avators offer increased performance
