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wolwa DLS450-8 hydraulic excavotor

DLS450.8 hydraulic excavator is independent designed and produced by our company,it is anoter large-tonnage excavotor reaseach and development after 36 tons excavator successfully developed

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+86-537-6588123

wolwa  DLS450-8 hydraulic excavotor characteristics

DLS450.8 hydraulic excavator is wolwa group own R&D design, production. it is after successful developed 36 tons of excavator again developed large-tonnage excavator,the successful development of 45 ton excavator marks wolwa group technology matures for wolwa group the large-tonnage excavators,we become one of the few companies able to develop large excavator,our products more series, greatly enhance the comprehensive competitiveness of our company.

DLS450.8 adopts imported cummins engine, rated power of 252 kw / 1800 RPM; Big power, low fuel consumption, low maintenance cost;maximum climbing angle of 35 °. hydraulic system adopt Japanese kawasaki company specialized design, the matching hydraulic system and the KYB Japanese company the travel motor,ensure the reliability and stability of hydraulic system.and monitor adopts world advanced EPOS electronic power automatic control system.The crawler frame, turntable,boom, arm, bucket,all material selection and manufacturing process in accordance with the requirements of international KES standards, high strength, good performance;Based on ergonomically design the operating cabin is like home environment and excellent visibility, low noise. full view of the front window and side window to make sure have good visibility in all directions.the operating cabin has standard automatic air conditioning system, make the driver has a good operating environment.

wolwa  DLS450-8 hydraulic excavotor parameters

type DLS450-8 unit
weight 46.5 ton
bucket capacity 2.1
engine type CUMMINS QSM11  
power 254/1800 kw/r/min
speed 4.8/3.0 km/h
rotate speed 8.6 r/min
grabeability 70 %
bucket digging force 256 KN
ground pressure 79.7 KPa
max flow 360*2 L/min
fuel tank capacity 650 L
hydraulic tank capacity 335 L
maximum digging height 10910 mm
maximum Dumping Height 7550 mm
maximum digging depth 7810 mm
maximum vertical wall digging depth 6800 mm
least radius of gyration 4825 mm

wolwa  DLS450-8 hydraulic excavotor dimension:

total length 12180 mm
total width 3045 mm
total height(Movable arm top) 3640 mm
total height(cab roof) 3280 mm
Movable arm length 7060 mm
bucket rod length 3380 mm

wolwa  DLS450-8 hydraulic excavotor entity photo:

wolwa DLS450-8 hydraulic excavotor

 

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