XCMG\'s new-generation “DK-series” mine-based hydraulic excavators are energy-saving, efficient, comfortable and durable.The new hydraulic system is characterized by high efficiency, slightloss of pressureand reasonable flow distribution;the lengthened & widened chassis and heavy-load double-rib track shoeensure high stability of the vehicle during mine operations; the strengthened working deviceoptimizes hinged points and makes the vehicle to be with the most powerfuldigging force, meeting digging, truck loading, crushingand other requirements in heavy-load working conditions.
Item |
Unit |
Parameter |
Main technical parameters |
Kg |
39400 |
Bucket capacity |
m3 |
2 |
Engine rated power |
kW/r/ min |
222/2100 |
Swing speed |
r/min |
9.6 |
Bucket digging force |
kN |
310 |