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HOME | Machinery

DES-Wk12 Mine-use Excavator


 WK-12 Mine-use Excavator, is the newest generation and optimization  product, adopting more updating technology and technics based on Wk-10 excavator, it is the most preferred to mining for heavy-duty, it possesses high security, high efficiency with heavy loading and high output etc.
 
 Sorts of WK-12:
 WK-12A---primary, universal essence configuring 
 WK-12B---betterment, developing the material and configuring according to users' requirement
 WK-12C---new generation, adopting the newest frequency coversion technology

Technical Spec. of WK-12

Normal bucket volume

12m3

Lifting motor

2x350kW/690V

Scope of bucket volume

10m3-16m3

Max. Excavating Radius

18.9m

Lifting speed

1m/s

Max. Excavating Height 

13.63m

Pushing speed

0.65m/s

Max. Dumping Radius

16.35m

Traveling speed

0.69km/h

Max. Dumping Height

8.45m

Max. Lifting force

1029kN

Excavating Depth

3.4m

Max. Pushing force 

617kN

Working weight 

485t

Max. Crawling angle

13°

Theoretical Productivity

1540m3/h

 
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