Lub excavator yog ib hom kev txav hauv av nrog lub thoob li nws cov khoom siv tseem ceeb, feem ntau yog siv rau kev khawb, thauj, thiab thauj av, thee, silt, thiab ua ntej -loosed pob zeb thiab ores.
Core Functions
Lub ntiaj teb thiab pob zeb excavation: Siv rau excavating foundations, trenches, ditches, thiab lwm yam., nyob rau hauv kev tsim kho, txoj kev, dej conservancy, thiab mining tej yaam num.
Cov khoom siv thauj khoom: thauj cov khoom excavated rau hauv tsheb thauj khoom los yog muab tso rau hauv qhov chaw cia khoom.
Qhov chaw theem: Ua tiav cov haujlwm yooj yim los ntawm kev hloov cov cuab yeej ua haujlwm (xws li muab cov thoob khib nyiab lossis lub tshuab bulldozer).
