Heavy duty excavator machinery working in highway construction site. Building viaduct and digging with excavator
Palabras clave
highway,
construction,
construction site,
building,
industrial,
industry,
bulldozer,
shoveling,
loader,
road,
boring,
development,
backhoe,
transport,
structure,
machine,
machinery,
hydraulic,
bucket,
loading,
gravel,
dredger,
sunlight,
workplace,
moving,
dirtied,
concrete,
digging,
engineering,
engineer,
transportation,
vehicle,
expressway,
quarrying,
clay,
heavy duty,
earthmover,
activity,
process,
excavation,
foundation