|SPECIFICATIONS FOR 30 TON XCMG HYDRAULIC CRAWLER EXCAVATOR|
|No. of cylinders||-||6|
|Main performance||Walking speed||km/h||5.2/3.1|
|Bucket digging force||kN||198|
|Arm digging force||kN||138|
|Max. traction force||kN||252|
|Hydraulic system||Main pump rated flow||L/min||259*2|
|Main safety valve pressure||MPa||34.3/37|
|Travel system pressure||MPa||34.3|
|Rotary system pressure||MPa||30|
|Pilot system pressure||MPa||3.9|
|Oil capacity||Fuel tank capacity||L||520|
|Hydraulic tank volume||L||270|
|Working dimensions||Max. digging height||mm||10146|
|Max. digging depth||mm||7200|
|Max. digging radius||mm||10665|
|Min. turning radius||mm||3076|
The 31 Ton Medium Excavator XE305D is an XCMG excavator that utilizes an imported powerful and fuel-efficient power engine system from Cummins compliant with China National III emission standards. This engine provides the excavator with stronger power and fuel economy enough for construction altitudes as high as 5000m.
The new medium excavator uses an imported original Kawasaki hydraulic system to improve the vehicle???s efficiency. Specifically, the hydraulic pipelines were improved to reduce oil return pressure loss. As a result, this excavator sold by XCMG shows improved flexibility, working efficiency, stability, and coordination.
The new generation of control systems in the new model XE305D excavator by XCMG features:
The medium excavator???s design enables for ease of maintenance but focuses on higher quality parts to decrease repair and maintenance periods. In addition, the excavator is designed with the oil and water separator, fuel filter, oil filter, and pilot filter set conveniently for easy inspection and replacement. There is also use of a three-stage filtration and nano filtration technology for more efficient oil use.